[zildjian4life218]

I am cleaning out my shed and found a set of 8 .040 over pistons from speed pro for a sbc 350. I got them from a motor that ran for a half hour then the wrist pins walked into the cylinder walls so they have no time on them. Heres the link: http://www.summitracing.com/parts/STL-H345NP40/ I am wondering how much power can these pistons take power wise?

 

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These are a very durable CAST piston. They will take anything but Detonation. Circle burners love em..

 

[zildjian4life218]

yea i have heard hyps hate detonation. So do you think i would be safe with 400-450hp

 

[SSedan64]

yea i have heard hyps hate detonation. So do you think i would be safe with 400-450hp

Should be fine N/A. Don't use Nitrous with the Hypers. Some use a small shot but, it's not recommended.

 

[zildjian4life218]

no boost? I wanted to run a turbo setup with these pistons