from everything I have read, it can be good for a .couple tenths in et reduction on an ls2 since the stock intake is so weak. Great mod for an ls2 and relatively easy install.
looking to add 102 fast, have question
Thread Starter
Drifting
Joined: Jul 2006
Posts: 1,840
Likes: 7
From: no. jersey Photo by Stro
St. Jude Donor '08
looking to add 102 fast, have question
If I add a 102 fast to already bolted on 06 6sp z51 Kooks LT,HF cats, Flowmaster muff, 160* stat,VR CAI, ECS tune what gains can I expect. Both RWP and RWT.
TIA
David
TIA
David
Race Director
Joined: Mar 2007
Posts: 11,331
Likes: 18
From: Missouri City Texas
20peak is reasonable but you'll likely see 30+ in the midrange, which is where you REALLY feel the FAST.
The mid-range RPMs will feel ridiculous afterwards, which is where the FAST truly shines over the stock ported intakes.
Before you put it on go ahead and have it ported as it's worth another several horsepower for relatively cheap cost.
The mid-range RPMs will feel ridiculous afterwards, which is where the FAST truly shines over the stock ported intakes.
Before you put it on go ahead and have it ported as it's worth another several horsepower for relatively cheap cost.
Tolero Apto Victum
Joined: Jul 2007
Posts: 9,669
Likes: 37
From: Woodlands TX
20peak is reasonable but you'll likely see 30+ in the midrange, which is where you REALLY feel the FAST.
The mid-range RPMs will feel ridiculous afterwards, which is where the FAST truly shines over the stock ported intakes.
Before you put it on go ahead and have it ported as it's worth another several horsepower for relatively cheap cost.
The mid-range RPMs will feel ridiculous afterwards, which is where the FAST truly shines over the stock ported intakes.
Before you put it on go ahead and have it ported as it's worth another several horsepower for relatively cheap cost.
Can't wait to see OP's dyno sheet.
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
Every 2027 Corvette Engine Explained
Joe Kucinski
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette
Verdad Gallardo
10 Ugly Corvettes That We Still Kinda Love
Joe Kucinski
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer
Brett Foote
10 Things Every Corvette Owner Needs (2026 Edition)
Michael S. Palmer
8 Most "Only Corvette Owners Understand" Quirks and Problems
Pouria Savadkouei
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years
Joe Kucinski
How Much Horsepower Every Corvette Engine "LOST" in 1972
Joe Kucinski
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!
Michael S. Palmer
Instructor
Joined: Jun 2010
Posts: 160
Likes: 0
From: Spring Lake Michigan
Race Director
Joined: Mar 2007
Posts: 11,331
Likes: 18
From: Missouri City Texas
Maybe same peak hp, but the FAST will destroy a stock intake in the mid-range.
The FAST should also produce a bit more peak power once ported.
The LS3 intake is a different story as a ported stock LS3 is very similar to a FAST in all aspects.
LS2 is a different story.
The FAST should also produce a bit more peak power once ported.
The LS3 intake is a different story as a ported stock LS3 is very similar to a FAST in all aspects.
LS2 is a different story.
Instructor
Joined: Oct 2010
Posts: 100
Likes: 0
From: Michigan
I'd have it dynoed after as well just to confirm the numbers.
Race Director
Joined: Mar 2007
Posts: 11,331
Likes: 18
From: Missouri City Texas
I wouldn't expect anywhere near an extra 20rwhp front a FAST over a well ported stocker at peak.
You could see those numbers under the curve though.
You could see those numbers under the curve though.
Last edited by FloydSummerOf68; Sep 12, 2011 at 01:03 PM.
Instructor
Joined: Jun 2010
Posts: 160
Likes: 0
From: Spring Lake Michigan
I've had my LS2 "radically" ported by the Peak folks. It looked quite well done. My 07' made 457RWHP with this intake and a few other mods. I'm considering a swap to the FAST over the winter, not because I don't feel the motor is making power, it is... An x-tra 20hp or so would be a nice addition.
I'd have it dynoed after as well just to confirm the numbers.
I'd have it dynoed after as well just to confirm the numbers.
Instructor
Joined: Oct 2010
Posts: 100
Likes: 0
From: Michigan
