what would be better a 110gph or 130gph holley mechanical fuel pump for my 383 stroker?

 

Sorry to say but most of your question are general tech questions and do not belong in this forum. I would move them to the proper forum except you do not list what engine/car you are working with.

This info will also help people answer your questions...


Thanks.

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Ken Mook - 97' SS #2544
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[This message has been edited by kmook (edited August 14, 2002).]

 

i am building a 383 stroker when completed will have 500HP and 500FT/LBS of Torque it will be going in my 1991 rs

 

put in a walbro 255 gss340
140$ and hold up to if not more 6oohp

 

If your setup uses EFI (electronic fuel injection) you need an electric pump, not mechanical. In any case, assuming you do mean electrical I would get the larger pump as there is no downside except a few more $$$. I have no specific experience with Holley's pumps, though I think they buy them from Walbro.

Rich Krause

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'95 Z-28 383 with Vortech, nitrous, etc.
"1FASTZ28"