Thread: ring gap questions
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03-14-2007 08:02 PM #1
ring gap questions
I read that most prefit piston ring sets are undersized by up to +.030. I am
guilty on just slippin the rings on in the past, thinking they were right for the application from the factory. I know now that .016 to .018 is a correct gap to use. Is it true that you can give away 20-30 hp by not checking end gap?
Does any brand offer correct prefit sizeing or is it file fit from now on? Thanks."oohh...thats gonna leave a mark!"
1997 s-10, 357 C.I., 350 turbo, speedpro 11:1,Comp Cam custom grind mech. roller, Canfield heads, 1.6 roller rockers, edelbrock tm-1, holley 750sp, Hooker Headers, MSD, 3K B&M stall, 4:11 gears
I saw last night on fb about John. The world sure lost a great one. I'm going to miss his humor, advice, and perspective from another portion of the world. Rest in Peace Johnboy.
John Norton aka johnboy