powerdriverh22
Senior Member
I am curious to know how many people on here have cracked an h22 sleeve. Or have scared the cylinderwalls beyond recognition. if you have please post your set up. thanks
We may earn a small commission from affiliate links and paid advertisements. Terms
AS you probably know there was a huge discussion on h-t about the Mahle's in an h22, but I haven't heard of JUN, do they supposedly work fine with the FRM sleeve?Quoted post[/post]]
the first hint of oil burning (more than the normal qt every 3 months) id stop driving. Wiseco openly admits that their piston will effe your walls up if you put them on in a cylinder with FRM sleeves.
I dont see Mahle's doing that much better. Thats my personally opinion though. the only piston i have heard of working is JUN's and i think their's is cast.
So if it's not a forged piston would it work well with turbo or nitrous?Quoted post[/post]]
yes, there is no supposedly there though. their piston DOES work, but it is not a forged piston.
Quoted post[/post]]
probably not. Forged pistons are used because of their heat resistance, and they like to stay in the correct shape (part of heat resistance).
basically, cast is the opposite (OEM pistons are cast, just FYI)