Swapping From 8 Inch to 7 Inch Stacks

Тәжірибелік нұсқаулар және стиль

Decided to swap out the 8" stacks to these straight 7" stacks. Slightly less weight, but the main weight savings is with not having 20lbs elbows on each side. Hoping with the smaller stacks as well as smaller elbows, I wont have the same issues. Took me about 5 hours from start to finish.
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#peterbilt
#7inchStacks
#howto

Пікірлер: 40

  • @tolga24
    @tolga24 Жыл бұрын

    The result is amazing mate! 👊

  • @DrtyDiesel

    @DrtyDiesel

    Жыл бұрын

    I appreciate that Tolga 👊

  • @HUTApos
    @HUTApos Жыл бұрын

    Glad you started making videos again I enjoy watching im on the list to get my class a got alot of experience driving a straight truck doing route work I just need to take the hazmat test been through the background and fingerprints fuel hauling just seems like a itch I need to scratch

  • @DrtyDiesel

    @DrtyDiesel

    Жыл бұрын

    I appreciate that so much, and yeah I’m happy I did get my hazmat. Good luck to you and I hope you scratch that itch haha

  • @ictdpowerstroke4591
    @ictdpowerstroke4591 Жыл бұрын

    Love it man,,,absolutely awesome

  • @DrtyDiesel

    @DrtyDiesel

    Жыл бұрын

    Thank you so much 😁

  • @ictdpowerstroke4591

    @ictdpowerstroke4591

    Жыл бұрын

    @@DrtyDiesel very welcome

  • @Sk8boardw9
    @Sk8boardw9 Жыл бұрын

    You can get two lowes buckets or whichever bucket you prefer lol and attach some curtain rod to them with screws and you got yourself a handle yo easily put on and take off for sitting ......I like smaller diameter stacks gives that nice pop I have 6s on my cat and gets pretty rowdy coming down hill

  • @DrtyDiesel

    @DrtyDiesel

    Жыл бұрын

    I agree, that’s what I’ll do. Yeah I noticed these 7’s have a lot more pop vs the 8”

  • @DailyHit444
    @DailyHit4447 ай бұрын

    Where did you get the stacks from

  • @DrtyDiesel

    @DrtyDiesel

    7 ай бұрын

    I ordered them bigrigchromeshop.com

  • @jakemichael473
    @jakemichael473 Жыл бұрын

    Put some cans over it if its gunna sit for extended time or in heavy rain. Or can put small hole in the 90 at bottom to drain

  • @DrtyDiesel

    @DrtyDiesel

    Жыл бұрын

    I thought about that, like using small buckets or coffee cans. I agree with the small hole at the bottom. Something that can be removed for rain and put back in when I go to run the truck.

  • @lorenzogadson480
    @lorenzogadson480 Жыл бұрын

    Good day, sir!!! Would you be to advise on ordering stacks for my 2015 freightliner!!!

  • @DrtyDiesel

    @DrtyDiesel

    Жыл бұрын

    I would definitely try to help

  • @user-xf9rw5pi8i
    @user-xf9rw5pi8i4 ай бұрын

    Looks sharp but it’s killing me that that clamps on the elbows could be rotated as to hide the fasteners. Harder to tighten but much cleaner look.

  • @Kev7Ro
    @Kev7Ro Жыл бұрын

    Truck looks super clean with the 7" stacks 💪🏼. How tall are they? You probably said om the video but I didn't catch it.

  • @DrtyDiesel

    @DrtyDiesel

    Жыл бұрын

    Thank you! And they’re 84” stacks. From the ground to the top I’m at about 11’ tall

  • @Kev7Ro

    @Kev7Ro

    Жыл бұрын

    @DrtyDiesel Thank you sir. Keep trucking.

  • @slls693rgr
    @slls693rgr3 ай бұрын

    What PTO Pump setup are you running.

  • @DrtyDiesel

    @DrtyDiesel

    3 ай бұрын

    I have a 3” roper pump, in through the bottom and out the top

  • @ericlund941
    @ericlund941 Жыл бұрын

    How do you like the sound compared to the 8?

  • @DrtyDiesel

    @DrtyDiesel

    Жыл бұрын

    The jakes give a little more pop, and to me it sounds a little cleaner. It’s hard to explain haha. However the 8’s gave a lot more vibration outside the truck. Like with the 8’s just idling would shake things in my house if the truck is in my driveway while the 7” don’t give as much vibration.

  • @ericlund941

    @ericlund941

    Жыл бұрын

    If you could do a comparison video that would be awesome! I have a classic XL freightliner and I can't decide if I want 8's or 7's.

  • @DrtyDiesel

    @DrtyDiesel

    Жыл бұрын

    @@ericlund941 absolutely. Tomorrow I’ll be in Columbus and will take the exact same route I did in the video. I’ll record sound with the 7’s and upload a comparison video.

  • @ericlund941

    @ericlund941

    Жыл бұрын

    Sweet! I'll be looking forward to it

  • @DrtyDiesel

    @DrtyDiesel

    Жыл бұрын

    @@ericlund941 no problem at all. I will try my best to have it posted tomorrow night

  • @brandonjay_gotem
    @brandonjay_gotem Жыл бұрын

    why are you switching?

  • @DrtyDiesel

    @DrtyDiesel

    Жыл бұрын

    I had a few issues with the mounting hardware. After switching to the 7” I realized I should have kept the 8” and just added a third support bracket which I ended up doing to the 7” after this video.

  • @1God2Love
    @1God2Love11 ай бұрын

    Do you still have the. 8s for sale

  • @DrtyDiesel

    @DrtyDiesel

    11 ай бұрын

    Yeah I do.

  • @1God2Love

    @1God2Love

    10 ай бұрын

    Do you want to sell them

  • @1God2Love

    @1God2Love

    10 ай бұрын

    If so how much

  • @1God2Love

    @1God2Love

    10 ай бұрын

    Truck sounds really nice

  • @ABullAndATruck

    @ABullAndATruck

    5 ай бұрын

    ​@DrtyDiesel still have 8s

  • @SlavJerry
    @SlavJerry Жыл бұрын

    yeah 7 inch looks much better

  • @DrtyDiesel

    @DrtyDiesel

    Жыл бұрын

    I do like the way they look a lot better than the 8’s

  • @user-fz3zz6ld8j
    @user-fz3zz6ld8j15 күн бұрын

    VERY POOR INSTALL ON 8 IN INSTALL !!! FLEX /BAND CLAMP OVERLAP AND PLACEMENT OF ELBOWS

  • @DrtyDiesel

    @DrtyDiesel

    15 күн бұрын

    What are you even talking about?

  • @user-fz3zz6ld8j

    @user-fz3zz6ld8j

    14 күн бұрын

    WRONG PREFORMED CLAMP USED OVER 2 HARD PIPES ! BAND CLAMP BARLY COVING FLEX PIPE DUE TO HARD BEND BEEN DOING THIS FOR 48 YEARS WHO EVER PUT PRIOR PIPIE WORK IS BUTCHER

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