Vengence Ported FAST 92 Results..
#1
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Vengence Ported FAST 92 Results..
06 C6 LS2
MTI Stealth II CAM
MTI CAI
UD Pulley
Ported LS2 manifold (gained 10rwhp)
Kooks 1 7/8 W/ High flow Cats
Borla Stingers
SLP 1.85 rockers
TEA Dual Springs
This setup made 433.
Removed ported LS2 (so lost 10)
Added ported FAST 92.. gained 28
Thanks RON!!
MTI Stealth II CAM
MTI CAI
UD Pulley
Ported LS2 manifold (gained 10rwhp)
Kooks 1 7/8 W/ High flow Cats
Borla Stingers
SLP 1.85 rockers
TEA Dual Springs
This setup made 433.
Removed ported LS2 (so lost 10)
Added ported FAST 92.. gained 28
Thanks RON!!
#3
LS1 Tech Administrator
iTrader: (14)
Nice gains. I'm a little curious with your quick fall after your power peak though. Not sure if it's valve control issues (1.85 rockers and those fast lobes may not be a good match) or if it's just because of the reverse split nature of the cam. 451 rwhp is very stout for stock heads though. Good report.
__________________
2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
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#12
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Very nice. I read posts like this and then I wonder if its worth it doing an L92/L76 swap when you are already making 450rwhp with no head work on a cathedral LS2. A set of cnc'd heads would put you near 475-480rwhp I would think. Im confused on what I want to do. Maybe I should call Vengance.
Great numbers though.
Are you running a stock LS2 90mm tb?
Can you even hear that cam at all, damn its a sleeper. A slightly larger cam (for an A6) would also add an extra 7-10rwhp.
Great numbers though.
Are you running a stock LS2 90mm tb?
Can you even hear that cam at all, damn its a sleeper. A slightly larger cam (for an A6) would also add an extra 7-10rwhp.
#13
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Very nice. I read posts like this and then I wonder if its worth it doing an L92/L76 swap when you are already making 450rwhp with no head work on a cathedral LS2. A set of cnc'd heads would put you near 475-480rwhp I would think. Im confused on what I want to do. Maybe I should call Vengance.
Great numbers though.
Are you running a stock LS2 90mm tb?
Can you even hear that cam at all, damn its a sleeper. A slightly larger cam (for an A6) would also add an extra 7-10rwhp.
Great numbers though.
Are you running a stock LS2 90mm tb?
Can you even hear that cam at all, damn its a sleeper. A slightly larger cam (for an A6) would also add an extra 7-10rwhp.
CAM is very sneaky stock LSA is 117.. this is a 116.. so NOPE, can't hear it..