l92 vs ported 243`s

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Aug 6, 2008 | 05:32 PM

thndrracer

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From: st.cloud fl

l92 vs ported 243`s

i`m building a 370 that will be alot of street and its fair share of abuse on the track, and i`m stuck in a debate on what heads to use. is there a "better" one to use? i know about the inake issue and cam issue. neither bother me as i would be doing a better intake, and will more than likley do a custom cam(probaly through patric g). i`m not trying to make mega power but a streetable 470 would be nice.

Aug 6, 2008 | 05:49 PM

Paint_It_Black

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From: Chi-town West Burbs

how much are you looking to spend?

Aug 7, 2008 | 10:36 AM

thndrracer

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From: st.cloud fl

i found a set of each fo about the same pice. i just want to know if there is a performance advantage

Aug 7, 2008 | 11:27 AM

tnmotown

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From: Cali

i've seen some stock l92 put out some good numbers with a mild cam and stock bottom end.

Aug 7, 2008 | 11:35 AM

Websy21

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From: Alberta, Canada

Quote:

Originally Posted by tnmotown

i've seen some stock l92 put out some good numbers with a mild cam and stock bottom end.

Yup, thats what I put on the 370 I have built right now. I am selling it now though. Anyway, was built for boost though but my buddy put down a little over 500rwhp with stock unported L92/L76 setup and fairly conservative cam with a 427 on a mustag dyno. So that got to tell ya something.