Simply Awesome! Thanks for sharing!

I have a 2006 Mercury Grand Marquis w/ 64,000 original miles from original owner... just bought it. He had reciepts for $2,100 within the last three months. He said give me $2,800 and its your's... it is now mine. 😊

@NicoliDarke

8 күн бұрын

Similar find to mine, but it's an 03 base.

Sounds good. Now go get some after market neoprene sway bar bushings front and rear to tighten up the suspension . Another thing people overlook is changing your rear end lube. I live in the south where it gets hot, so get the ROYAL PURPLE 75W-140 lube.(if you live where it's hot) it has the friction modifier in it. Takes 2 1/2 qts. Drain it, clean it out real good and put a new cover gasket also. I painted my rear end cover before I reinstalled it (dark grey) and REPLACE your vent hose with 5/16 fuel line. That is very important. Do that and you'll be good to go brother....

@Matt-Wynn

Жыл бұрын

I actually sold this car this past January. Buut i missed and regretted it so much that this last Friday i picked up another one 😄. This ones way nicer, and much quicker then the silver one in the video. White 2011 P7b, with 99k miles and a whole bunch of goodies. Will post a video of that when i get around to it.

I have been on the fence about tuning my 03 P71. Listening to the down shift, 1 - 2 shift, and how the engine sounded, I am no longer on the fence. Absolutely going to be calling marty up for this tune, I plan on doing some bolt on mods soonish for my full stage one, but I think the tune alone will be the most important step. I understand he has a package where you send the new specs and he sends a new tune when you make upgrades. assuming that is still the thing, I will be spending a little more but I haven't found anyone anywhere near his price for a proper effective tune that makes such a dramatic difference in the overall performance. I am also looking into getting my transmission modified, but once again, finding that special jmod confident individual seems to be difficult. THANKS FOR THE VID!

@michelleclark181

Жыл бұрын

I'm looking for the j mood as well

@TerryByrdJr

Жыл бұрын

👀☝️🤔

Best bang for the buck mods are tuner and rear gears, it came with either 2.73 or 3.27 I believe put some 3.73s or 4 10s it with leave harder if your not spinning but gas mileage is gonna go done ,you may also go with aluminum drives haft and lighter wheels for less rotating mass, but you may not want all that for a daily

👍🏻😎 I have a 2006 P71. I need to get one of those for mine. Thanks for the video.

Marty is great man 👍

I have a 2003 Grand Marquis. Recently had the transmission redone. Engine runs perfect.. car runs great but burns a couple of quarts a month but that's okay. Still a smooth comfortable car. I wish we had an exhaust sounding like yours.

@Matt-Wynn

Жыл бұрын

I spent a load of money on the exhaust when i first bought the car to fix it because the previous owner cut three of the four cats off, and then it just turned into a whole rabbit hole of different mufflers. But the setup thats on it now is the perfect sound for me. Love it so much.

@fastfords9072

Жыл бұрын

@@Matt-Wynn in time you have the money

@MagicSwizzle

Жыл бұрын

Engine is not running perfect if it’s burning a couple quarts a month lol.

@davispresbhj2418

Жыл бұрын

@@MagicSwizzle i had a 03 GM for a few years and yes it can run perfectly and burn some oil.

@MagicSwizzle

Жыл бұрын

@@davispresbhj2418 engine is running ok but something is wrong .

What type of paint is your vic? I'm trying to get something similar. Love the vic too ❤

I've got a 2007 crown Vic,too. Mine sounds almost exactly like your's driving in it's stock tuning. Feels like it's in overdrive for too long sometimes but not doing much besides driving in 2500 rpms. Maybe i should try out Marty tune,too

If by the run button, you mean secure idle (press a button and leave the car without the keys in but the engine on) most cop cars get that removed after service, or surprisingly a lot never have it in the first place, and just get left with the keys in the ignition. I made by own secure idle and installed it, it was quite easy.

Had a 97 Grand Marquis with a perf tune from 5 star, stock dual exhaust (was a single exhaust car) with Borlas, 3.73’s and the J mod done to the trans. It was a true sleeper. It was also lowered on LSC 16” wheels.

@franceskamryn102

Жыл бұрын

hey my please hip me...what is the J mod

@neilbrown82

Жыл бұрын

​@@franceskamryn102transmission shift improver kit similar to a shift kit developed by Jerry who worked on the development of the 4 R 70 W transmission try Google it's your friend

@Mogul20478

11 ай бұрын

I PROMISE you, your tuned 3700 LB Grand Marquis that probably barely broke 220hp with a tune IF you were lucky was far from a "sleeper" lol.

@dodgeguyz

11 ай бұрын

@@Mogul20478 LOL, yes it can be when done right. If you haven’t done it then you don’t know!

@Mogul20478

11 ай бұрын

@@dodgeguyz I promise a tune, and exhaust isn't adding anything over 30 to 40 HP at best. Especially not to a N/A V8 from the 90's

ok so im definitely doing the jmod first, then some tune, any suggestions, for tuner shops? metro Detroit and surrounding areas

My fuel pressure regulator was clogged with rust and had a tear Fixed the problem you are mentioning

Thanks for sharing! Do you usually use regular gas or premium with the Marty tune? Do you notice a difference?

@Matt-Wynn

12 күн бұрын

@@joemelissabucik7689 i only ever used 87. I never noticed a difference between 87 and 93 because the car was basically stock with just alot of exhaust work done. The transmission tuning and how it behaved after any of the tunes was a gamechanger though. More than worth it in my cars case

How do i get a marty tune? I am new to the platform picked up a 2003 gs today :) thank you

Those are a couple upgrades that will not break the bank and make your car handle a lot better and you won't have to worry about any rear end whine or overheating.....

Run premium fuel. Having the boost added, it's mandatory. Or you risk chipping pistons from donation issues. There's a big passability that your ECM is detecting KR and pulling timing. That'll rob you of a lot of power. Not familiar with that tuning platform you're using, but with HP Tuners you can use the scanning software program to check for KR and do a lot of other custom tuning. It's what I've been using for a few years now. That thing you're using reminds me of one of those hypertech tuners that has pre programmed canned tunes.

@neilbrown82

Жыл бұрын

You have no idea what you're talking about maybe you should educate yourself before you make yourself look ignorant, this is definitely nothing like the hyper Junk can Tunes it's a custom tune from Marty and Jeff At mo's Speed Shop and they've been tuning these cars since they pretty much came out

@xxxnobodyxxx64

10 ай бұрын

That’s exactly what it is

Thanks for sharing! I am considering the Marty Tune for my 2011. I like the car a lot but it could use more pep. Mine is 100% stock.

@TerryByrdJr

Жыл бұрын

Get the tune TRUST ME I got a 2010 and it woke mine up FOR SURE

@TerryByrdJr

Жыл бұрын

@Radiant DIY F all of that my car performs better than it did before I got the tune I can feel a difference and it behaves differently I can feel the difference idgaf about all that jazz you talking about and yes the things you mentioned are very beneficial but don't hate because you stuck in your closed minded ass ways sir have a nice day and CHILL OUT 🤷🏾‍♂️

@TerryByrdJr

Жыл бұрын

@Radiant DIY STFU 🤡 now your just flat out getting annoying dude I'm gonna get a Marty tune on my town car when I get it too just to piss you off sir how about you get a tune and do all that BS and get on the Dyno and answer your own damn questions instead of being a troll or HATER or whatever you think you doing my money was WELL SPENT my car runs better for sure and I recommend it to anybody that can't afford all that extra shit (those extras will make ah huge difference on top of having a tune) but a tune alone will most def make a difference. I agree that all of those mods and a tune together will give you the most uumph but everybody can't afford or even want to do all of that

@TerryByrdJr

Жыл бұрын

I guarantee if a stock Vic lines up with you and you have a tune you'll know what's up when you pull away from them like their jogging and your sprinting 🤷🏾‍♂️ FAWK what Radioactive DIY dickhole head ass is talking about the mods he listed are all great but not necessary to benefit from a tune

@fastfords9072

Жыл бұрын

kzread.infoFVtL8XCMoZc?feature=share

I got a marty tune for my 2000 Grand Marquis and I had to have him change a few things, mainly the wide open throttle shifts and shift firmness. Side note, he seemed upset that I wanted a few revisions until I got what I wanted. Don't let that dissuade you from getting the tune you want. You paid $535 for it. Anyway, it would shift out of first at like 60mph at WOT, which was ridiculous. If I hadn't had him change that, it would have eventually destroyed the torque converter. I asked him to lower the 1-2 shift to 4800rpm with transmission firmness to 6. I set the transmission firmness to +5 with the tuner and now it's perfect! Dosn't look like much on camera but it feels a lot better in person. Is it worth $500? Depends on how you feel after buying it. I had the money to spare and I enjoy driving it now more than ever so I'm satisfied.

@Matt-Wynn

Жыл бұрын

Exactly how i feel about it. When i go back to the stock tune, i notice how much more enjoyable the custom Tune is and it makes it much more enjoyable.

@aslant9246

Жыл бұрын

@@Matt-Wynn is the trans original? Tuning the ECU helps but if you swap out the valves in the transmission it will perform great. and you got to push it harder. the electronic throttle will learn to be more aggressive.

@Matt-Wynn

Жыл бұрын

@@aslant9246 To my knowledge yes, it is. I bought it at 123k miles from a dude that had it for two years all stock. But plan is im gonna get rid of it this coming spring to upgrade to a police charger, caprice, or a Mustang gt. Havent decided yet. Or im gonna keep it and turbo it or something lmao

@fastfords9072

Жыл бұрын

Sounds like you have 2:73 gears

@fastfords9072

Жыл бұрын

@@Matt-Wynn a mustang is so overrated and so small

Diablo Tune 93 on a 2005 Crown Vic police interceptor. She definitely peeled the tires with a 1.5 turbo on it at Norwalk Raceway.

Just got a 93 tune for my 07 f150 with the 4.6 and I can say with 100% certainty that Marty is no joke.

@tba6403

Жыл бұрын

whats different? and how does he tune it say if i have 24lb/hr injectors u just tell him and he works around it?? or u send ur ecu in? like how does he know what u need or is it just a generic 4.6 tune

@Milpower

Жыл бұрын

​@@tba6403 Call him and ask.

@tba6403

Жыл бұрын

@@Milpower i emailed him a while back and learned more about the process. its not worth it if you have no major mods and even then you should go to a reputable local shop over pre configured tunes from cars with the same mods bc theyre not exactly the same

I just bought a 2000 crown vic off my buddy that has the exact same tuner and every time it shifts into third on the 87 tune and shuts down every light on the dash for a few seconds

What kind of Exhaust u got installed?

its like im looking at my own car

Sharp paint job i like it a lot

that cornering and power cut has happend to me for 3-4 years ..then my trans went out, got a rebuild and no more taking a corner and the trans lagging..i always thought this was a safety/fuel issue but nope...trans is worn and goin out. Same symptoms with low trans fluid

@sidneyhowell8410

Жыл бұрын

When a crown Vic bucks does that mean it’s low on transmission?

@jakethebarber1

Жыл бұрын

@@sidneyhowell8410 I've had them buck around 40mph when the overdrive shifts..i replaced spark plugs and coils and it fixed the bucking

@fastfords9072

Жыл бұрын

@@sidneyhowell8410 or WORE OUT

@Tommysmess

Жыл бұрын

​@JakeSnakes my overdrive engages as soon as I hit 35 if I go 34 it will stay in 3rd is that normal or no

@brandonmiller318

Жыл бұрын

@@Tommysmess its not good on em. I leave overdrive off until 45 mph

My 05 MGM does that hiccup. I think it’s my stall converter

Just came across your channel and this clip, overall now with this much time has passed is it still acting well with the tune?.

@Matt-Wynn

Жыл бұрын

I sold the car in January but still drove perfectly fine and way better than stock. The guy I sold it to is still driving it, and now i have another one that i got a few months ago that also is Marty tuned. Drives like a dream

@DavidHernandez-iu9lq

Жыл бұрын

@@Matt-Wynn thanks I have 2011 I asked because I want one but the down side is i spoke to Marty and he can’t ship it to me to California state restrictions, but I’ll get it somehow.

@Matt-Wynn

Жыл бұрын

@@DavidHernandez-iu9lq Its worth it imo. The one ive got now is a 2011, i posted a vid on it. Way nicer than my silver one.

Thanks for sharing this video, what's the setup for the exhaust? Trying to match that on my 04 Marquis

@Matt-Wynn

Жыл бұрын

Rear cat deleted, to an x pipe and two dynomax race bullets. All 2¼" pipe instead of the stock 2". And 3" slash cut exhaust tips i believe.

@ImNotDubz

Жыл бұрын

@@Matt-Wynn Awesome, thanks for the info man

those 4-2 shifts hurt dont do that it slipped each time dude

I wanna buy a crown Vic as a first car, any tips on years or models to look out for?

@silicon212

10 ай бұрын

2003 and up are what you want. They have the PI engine (2001+, Performance Improved), and the new-for-2003 suspension and steering upgrade which changes a boat that wallows in the corners into a vehicle that can holds its own against most. Personally I'd go 2005+ due to CANbus/DBW (much simpler overall setup). 2005-2008 seem to be the sweet spot; 2005 still has the 1996-2004 style instrument cluster (but can be swapped up if you're up to that task), and some don't like the quarter panel AM/FM antenna they have (only year to have this). 2009-2011 are hit and miss; build quality didn't seem as good in those years at least with consistency. 2011 has the cartoonishly large headrests.

What kind of exhaust do you have? Sounds great

@Matt-Wynn

Жыл бұрын

Rear cat deleted to an x pipe and two dynomax race bullets. All 2¼" pipe instead of the 2 inch

Love the color on this vic. Is it baby blue or light gray? Looks really unique

@Matt-Wynn

Жыл бұрын

Silver! You dont really see that many at least around where im at. My buddys got one that was identical to this one. Sadly shes gone now, sold it to get my truck and i wish i kept it. Was a blast

@drwombat

Жыл бұрын

@@Matt-Wynn my dad has a gunmetal gray lx sport (ex police chief car) I wrecked my truck then picked up a nearly identical one like 5 years later and we run around like a couple units side by side from time to time and it's pretty fun, no?

An illinois Vic cool..

you can get better shifting with a J Mod drill the 10 hole to the larger size reconned remove both lower sprigs on the 3/4 accumulator and the stiffer lower spring on the 1/2 accumulator the cost is the fluid a drill bit and your time it will shift as good or better also get the Uhaul pan with plug while you have it off for easier maintenance in the future the rest of thee "performance benefits" aren't worth the added cost IMO

I got the same radio in my Crown 😂 pioneer

Did you have lag on takeoff before the tune? Due to electronic throttle (drive by wire) I hear that’s why my 08 does it. Does getting the tune help with throttle response on takeoff? That is my least favorite part about my car

@Matt-Wynn

Жыл бұрын

Absolutely, it seemed like the tune helped out a boat load. Id recommend it to anyone looking about doing it. Its only 500 bucks so why not try it

@jarrodrobeck4527

Жыл бұрын

@@Matt-Wynn I’m definitely going to, just waiting for the money to be right. Can’t wait tho

@Matt-Wynn

Жыл бұрын

@@jarrodrobeck4527 awesome dude, i sold this car about 5 months ago, buut just today, i picked up a 2011 with 99k miles. This one is also marty tuned and it feels way better then the silver vic

@juanray2614

6 ай бұрын

@@Matt-Wynnso bro did you go to a local shop & get that Marty tune or you ordered one online?

@Matt-Wynn

6 ай бұрын

@@juanray2614 i ordered it online through emailing him. Look up Mo's Speedshop on Facebook and hes got all the information on there. Im up here in Wisconsin

Is there a website for this tune?

@Matt-Wynn

Жыл бұрын

There is but, its constantly under maintenance. You can find his email on there Facebook page, and email Marty directly with all of your questions. He replied super fast for me. Heres the link to their Facebook page: m.facebook.com/MosSpeedShop/

The main reason for the lag is you have throttle by wire where throttle by cable is 1000 times better. The throttle by wire is controlled by the computer which gives the delay

@GrandPitoVic

Жыл бұрын

Yes that is true. I have a 03 P71 and a 08' P71 and the 08' has bad delay in the throttle response.

@fastfords9072

Жыл бұрын

@@GrandPitoVic 100% correct. Throttle by cable is a must

@fastfords9072

Жыл бұрын

Amen

@juanray2614

6 ай бұрын

⁠@@fastfords9072so what do I do to get better throttle response. Do I switch out my wire for cable throttle?

@fastfords9072

6 ай бұрын

@@juanray2614 you cant its computer controlled

i have the programmer like yours how do i get it to the person to load a Marty Tune please and thank you

@Matt-Wynn

3 ай бұрын

Okay, so i believe alls you would have to do is go to the facebook page, called Mo's Speedshop. On there you should be able to find Marty's email and phone number (the tuner) and he should be able to get you all the information on what you have to do. I just bought the whole package which was the tuner and his tunes that are personal to your car. It will be way cheaper since you already have an sct, but idk if it matters or not if it was previously married to another car if you have used it before. Im sure they can reset it easily but im not sure.

@Matt-Wynn

3 ай бұрын

Also i just looked it up, you can go to there website now mosspeedshop.com. It wasn't up whenever i got the tune for my car.

@robertgussler4393

3 ай бұрын

@@Matt-Wynn yup found it and sent them a dm message thank you

super pretty area you're driving thru

@Matt-Wynn

9 ай бұрын

Good ole middle Wisconsin for you. Im just North West of Milwaukee, so it actually has some nice roads out here.

Where did you find your center console/arm rest?

@Matt-Wynn

Жыл бұрын

Vertically Driven Products VDP 31515 Black Locking Central Console a.co/d/8RsF0n4 This is the link for the one i got. It goes in and out of stock every now and again. Works great

@baird5776mullet

Жыл бұрын

@@Matt-Wynn Thanks, i had the thin plastic one from walmart but the lid caved in

@Matt-Wynn

Жыл бұрын

@@baird5776mullet most people do lol. I refused to buy the shitty plastic ones for that exact reason lmao

You might still have taller gears. Some P71s had 3.55 gear set. Yours may have the 3.27 or even the 2.73 highway gears. I put a 3.73 set in my LX Sport and the car responds much better but still only 2300 RPM at 70 and 23 MPG or better if I baby it.

@Matt-Wynn

Жыл бұрын

This one had 3.27's. I wish it had the 3.55's

@dipndalip

11 ай бұрын

23mpg...... I really want to say bullshii.... How???

@Matt-Wynn

11 ай бұрын

@@dipndalip i get nowhere near that 😂

@dipndalip

11 ай бұрын

@@Matt-Wynn Yeah I only believe people who say what you said. with a marty tune it went even lower. from 17mpg on stock 87 to 12.5mgp on 93. You?

@Matt-Wynn

11 ай бұрын

@@dipndalip probably about that. Obviously i sold the silver car in January, but the current 2011 white one i have is the same. Before the tune i would get about 330 to the tank with how i drive and about 285 with both of them after the tunes. 3.27 gears on both as stated above

do you have to keep it plugged in ?

@Matt-Wynn

Ай бұрын

Nope! But you can have it plugged in to data log and use as a gauge for different parameters

ah i see your crown vic also abs issue too.

@fastfords9072

Жыл бұрын

Turn it off when starting up

Add turbo 108 from oreillys then retune it to 93 youll notice so much more

I have a 06 can I get this with a completely stock interceptor and it won't mess up anything like transmission or blow my engine

@Matt-Wynn

Жыл бұрын

Ive had it on my car for the past month or so and i love it. When you talk with Marty he will ask what firmness level you want for your shifts for the transmission, i went with a 7 (5 is stock) because of the mileage and upkeep of my vic. Alls my car has done is the exhaust is completely custom (ive got a few videos throughout the different renditions) and a drop in k&n air filter. Plus in the Sct tuner you get, you can change the pressure for each shift into gears. So for example, after i loaded the tune, i noticed that the 2-3 shift was ridiculous, and i dont wanna blow my trans out, so i lowered the pressure -5 and its perfect for me at that. Anymore questions and i can try to give my two cents.

@anthonyscvpi5154

Жыл бұрын

@@Matt-Wynn ok cool thanks so much

@fastfords9072

Жыл бұрын

No. But 05-06 had alot of transmission problems and others to list. 07-11 better

@anthonyscvpi5154

Жыл бұрын

@@fastfords9072 I have my crown Vic for almost 7 years and never had any transmission problems at all only one major problem intake manifold went out that's it

@fastfords9072

Жыл бұрын

@@anthonyscvpi5154 if its got the early plastic intake then ya its great you replaced it

What center console you use

@Matt-Wynn

Жыл бұрын

Vertically Driven Products VDP 31515 Black Locking Central Console a.co/d/fMmQiCw This is the one but its seems to be unavailable currently

Dude what is that exhaust system?

@Matt-Wynn

Жыл бұрын

All custom from the manifolds back. Its full 2¼" pipe instead of the factory 2". I have the rear cats deleted, to an x pipe, two dynomax race bullets, and then to 3 inch slash cut tips.

Does it get better or worse gas mileage MPG

@fastfords9072

Жыл бұрын

It should get 2-3 mpg better with tune

@BunnyAssassin

Жыл бұрын

In my experience, my fuel tank feels a bit smaller after getting a marty tune ('00 Marquis). If I drive normally and try not to push it, mpg is about 10%-15% worse than stock.

@Matt-Wynn

Жыл бұрын

I used to get 330 to the tank just by nature of how i drive, now i get about 300. But, thats just because where i live currently. All the speed limits are from 30-45 and after the tune it doesnt shift into the over drive gears regardless until your at certains speeds

@fastfords9072

Жыл бұрын

@@BunnyAssassin i got a X4 AND A MARTY TUNE LOVE IT

I can't see $500. I just don't get it. I can see $100. It is just computer programming. I wonder if you can do 2 cars with that box?

@RobertBreckenridge13

Жыл бұрын

The X4 tuner from SCT is $520 on their website, though there are options for about $300 elsewhere. $200 for a custom tune with room for future upgrades doesn't sound unreasonable.

@TerryByrdJr

Жыл бұрын

🙅🏽‍♂️

@Reckless2323

Жыл бұрын

No there married tune one per car

@neilbrown82

Жыл бұрын

@s.p.5043 that comment makes you sound like a cheap-ass it's okay

@neilbrown82

Жыл бұрын

Also if it's just computer programming how come you don't do it?

Does this move the 4k rpm limiter up? Or no

@Matt-Wynn

Жыл бұрын

Unfortunately no. Thats the only thing i wish it would change lol

@emmp8760

Жыл бұрын

@@Matt-Wynn ive been trying to find out how to remove it... well i did find a way its on a tuning software but i dont really wana pay 100 a month for something ill use a handful amount of times

Is the parking brake on?

@Matt-Wynn

Жыл бұрын

Noo, the abs pump was bad in the car so both the abs and parking brakes stayed on all the time of me owning the car. Never got around to fixing it before i got rid of it

Southern illinois by stl area. Wya

@kingbdog1691

Жыл бұрын

Love to see your setup for exhaust.

Ive owned a 2007 P71 and its a good car. But honestly a 03-04 way better

@tomcatmcgillicutty6913

Жыл бұрын

What makes the older cars better?

@silicon212

10 ай бұрын

Not really true. I've driven those older ones, and I've worked on a lot of them. I have a 2005, have had it since early 2014. It's been the best car I've ever had. The DBW vs cable 'performance difference' is all in the head. It's like a placebo - you think the cable is better but it isn't.

Does it give you better gas mileage

@Matt-Wynn

10 ай бұрын

Im my case, no. I could get 330 if i was really babying it before the tune, but about 290-300 afterwards with the tune on both of my cars (the silver one in the video, and my white one currently)

All of this video is subjective, would of been nice to see 0-60 stock and with tune.

@Matt-Wynn

4 ай бұрын

The reason why i made this video was to share my experience of buying the Marty tune. I wasnt really caring about the performance gains, if there was any at all cool. Alls i cared about was whether or not it affected how my car drove specifically, and it made it more of a fun experience to drive vs stock tune. However, i do wish i had a dragy to test all my different cars and compare.

How it was stock lol bro it’s stock come on now

My car stock was way better then yours, mine is also not a p71. I have single exhaust with a cherry bomb and it still looks better then your car stock. My ecu went bad with the pats system so I got a p71 ecu and it now shifts right at red line and bangs shifts, from every video I've seen my car is a lot more awake then most crown vics. That being said in the year or so the car is getting a turbo and if it doesn't it will be getting a marty tune.

@TerryByrdJr

Жыл бұрын

My car looks better then yours and it's faster with my Marty tune 😂🤷🏾‍♂️

@silicon212

10 ай бұрын

I can assure you that stock P71 will be better, performance wise, than your stock LX. That single exhaust will not outflow the dual H-pipe exhaust the stock P71 comes with. Cherry Bomb mufflers (glasspacks) are notoriously one of the most restrictive style mufflers you can buy. Don't think for one minute it will outflow a stock muffler, given that you can see right through it. See those 'cheese grate' baffles in the pipe? Those set up eddy currents in the flow that cause back pressure. There's no way that's better than a stock P71. Don't think for one minute that you can extrapolate a performance difference in your car by the feel of your butt vs. a KZread video. Life doesn't work that way.

Just buy a faster car. Daily drive these, own two cars. Jaguar XJ8.

@Matt-Wynn

Жыл бұрын

Oh i am, im gonna be getting a mustang in spring. Currently living in a apartment that doesn't have a garage so i cant have two cars.

@fastfords9072

Жыл бұрын

Jaguars are shit

@CrazyHorse420

Жыл бұрын

​@@fastfords9072 I concur. Besides, my Vic would eat a Jag of the same year...

@fastfords9072

Жыл бұрын

@@CrazyHorse420 exactly

Do you have to leave it plugged in after the tune is done?

@Matt-Wynn

3 ай бұрын

Nope! Not at all. However you can use it to datalog different parameters.

what kind of exhaust do you have on there? sounds awsome.

@Matt-Wynn

Жыл бұрын

Rear cat deleted, x pipe, and dynomax race bullets. All 2¼" pipe from the stock headers back to 3½" slash cut tips