Piston Cleaning in Engine
Тәжірибелік нұсқаулар және стиль
Piston cleaning on a Kawasaki FR691V engine strapped on a Gravely HD52 mower. Remember kids keep everything super clean when working inside an engine.
Cylinder Head Cleaning Video: • Cylinder Head Cleaning...
Mower Mike’s Tool Store: www.amazon.com/shop/mowermike
Mower Mike
Disclosure: The Amazon link above is an Amazon affiliate links. This means that, I do earn a very small commission (at no cost to you) if you click the link and finalize a purchase.
Пікірлер: 23
That gravely is a beast, that should be like new now and run great.
@MowerMike
Жыл бұрын
Yep is one sweet rig. Hope everything is going well out on the road!
Marvel Mystery Oil in the gas prevents this type build up and gives extra power and smoothness. It is really Miracle and everyone that uses it just loves it.
@MowerMike
Жыл бұрын
Nah sounds like snake oil to me ;)
@brucer1220
Жыл бұрын
@@MowerMike it's very legit ... even used in my Harely and my Yamaha outboard. Smooths out everything, negates ethanol.
Simple Green does a good job at taking the carbon off pistons .
@MowerMike
Жыл бұрын
You will love my next video
Good video as always; do you check for piston "rock" in the cylinder while those heads were off? How much piston play do you consider too much play when you are checking/cleaning the piston(s)? Thanks.
@MowerMike
11 ай бұрын
No idea that is beyond my level of Engine know how, I would just slap new rings on them and see how it works as long as the pistons don’t look beat up or scuffed
Please tell me that you took that piece of shop towel out before you put the head back on.
@MowerMike
Жыл бұрын
Haha yes I am not that dumb
Can I soak the piston in Warm soapy water or Vinegar and baking soda mix?
@MowerMike
5 күн бұрын
Sure why not.
anyone know what the Compression PSI should be on these FR691V's and do they have Compression Release on Both sides ? getting 50 PSI #1 and120 PSI #2.
@MowerMike
8 ай бұрын
It should be atleast 120psi. You have some issues if one is just 50psi. Atleast you know what side has the problem
Where are you that you have full ethanol gas? E 85 is all you can get most places??? Ethonol burns cleaner than gasoline but also takes 30% more fuel to make the same power that build up is bad gas or oil build up that’s made it past the rings.
@MowerMike
9 ай бұрын
Is 10% ethanol here, is plenty to mess up small engine
@swartzkrautheim
9 ай бұрын
@@MowerMike that’s not full ethanol like you kept saying in the video though?
No sound!
@MowerMike
3 ай бұрын
It only recorded to one side. Try both ear buds. Sorry about that
@gtuttle4
3 ай бұрын
No problem.