12-18-2005 | #9 |
Join Date: Jan 2004
Location: Portland, OR
Posts: 1,057
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Re: Ported plenum and I.H. increases-worth it?
It is a lot of work but with LT5's cheap and easy mods just dont exist. The results of porting are quite gratifying, as you can see by the dyno graph there is a solid increase in power across the entire useable rpm range when running the car hard.
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Robert ZR-1 Net Registry Oregon State Director 91 ZR-1 #431 Black/Black LPE 368 |
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