question for u ported fast guys
11-06-2008, 07:36 AM
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question for u ported fast guys ok guys this christmas i am lookin into selling my ls6 intake for a ported fast.... my car made 484/462 on motor (408) through a m6 and a 10 bolt.. what kinda power gains do u think i am gonna see with a ported fast 90/90 or even 92/92?
11-06-2008, 09:25 AM
#2
The ported Fast 92's we've installed and dyno'd have shown an average of 10rwhp gains on moderate LS1 H/C combos and about 15rwhp on the 400+ci engines. The fun part is, that it takes less timing to make more power with the intake ported correctly!
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11-07-2008, 04:10 PM
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i picked up 20 with my home ported unit on my mild h/c setup stock cubes too.If you put on a PROPERLY ported unit to match your heads i bet you will see a 25-30 rwhp gain,probably closer to 25.There are so many factors though,your cam,heads,who ports it etc....
11-07-2008, 04:45 PM
#10
We've seen 10-15rwhp from porting the FAST over what it did out of the box. Sorry I wasn't clear.
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COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
