Is .028 quench to tight?
#43
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i finally got my mahle -4cc pistons in with my stock crank and ls2 rods, now i checked my deck height and i came up with .011-.012 deck height will i have enough room with .040 cometic head gaskets which would be .028-.029 quench? also this is gunna be my daily driver with 11:1 compression and running on 93 octane. any help apprciated thanks matt
Been 7500 rpms every pass hundreds of passes. I have sprayed 250 on several occasions. Prc 237 6 bolt heads 62cc... Very large nitrous cam
Don't notice tuning being any harder than a stock motor. I'm 30 degrees on e85.
If your worried about it get some .050 cometic. Won't make a huge difference anyway.
#44
#45
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Both you guys are replying to a 10-year old thread. Nothing in 10 years usually means those involved aren't around here anymore.
#46
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Well i'm an idiot. I was reading this thread and not looking at the dates. didnt read to the end till now and i just wasted half an hour going through my texts to find the clearance on mine when i did my heads. So i'll post it anyways. my piston stuck up out the hole .006, I did .041 SCE composite gaskets. See's 7000rpm on the regular. FWIW
#47
TECH Senior Member
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I have been there AND done that! LOL! Good info anyway, Kfxguy!