i have a 1996 cavalier 2.2 and going 2 boost it can anyone tell me how much a stock block can hold? just tell me something

Varies aplication to aplication. Really depends on the condition of your engine.




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It's up to you to decide which you'd rather win.

well im doing a rebuild i have a 96 thats out 30 over and have 9:5:1 with a garette t/25bb turbo just wondering what might be 2 much before the head comes flying off or the block cracks

i did 13 psi reliably then 15 psi for about 100 miles. gonna try a tune for 18 psi on 103 octane. if my timing was more retarded or i was using 100-110 octane i think it would have never blown at 15. i know the timing blew it by reading the rod bearing marks. I just bent a rod and cracked a piston. i did not take a chunk out the side of the piston i believe this shows it was not leaned out. my goal is to get 240-250whp on cast internals then switch to forged after i know my tune is good, this way if anything bad happens i dont whipe out the crank. good luck..