QTP LT's 1 3/4, QTP catted Y, GMMG dyno results
03-14-2005, 12:16 PM
#1
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QTP LT's 1 3/4, QTP catted Y, GMMG dyno results here are my dyno results from today at Gforce motorsports...im pretty happy with my results.
Mods:
Lid
QTP LT's 1 3/4
QTP catted Y
GMMG
thanks to all the guys @ Gforce, great bunch of guys up there!
Jon
Mods:
Lid
QTP LT's 1 3/4
QTP catted Y
GMMG
thanks to all the guys @ Gforce, great bunch of guys up there!
Jon 
03-14-2005, 12:18 PM
#3
How much of a gain was that from before?
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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
2018 Cadillac Escalade 6.2L A10 Pat G tuned.
LS1,LS2,LS3,LS7,LT1 Custom Camshaft Specialist For custom camshaft help press here.
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
2018 Cadillac Escalade 6.2L A10 Pat G tuned.
LS1,LS2,LS3,LS7,LT1 Custom Camshaft Specialist For custom camshaft help press here.
Custom LSX tuning in person or via email press here.
03-16-2005, 11:34 AM
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Originally Posted by 92SilverSHO
intake and pulley and you should be close to 350rwhp, those numbers look good!
Jon
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03-16-2005, 07:40 PM
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I doubt you lost much if they are high flow cats, maybe 5hp or so. Yesterday my car dynoed 322/328 with a lid/filter/borla, stock everything else. Normally headers are 20-25hp with off road Y so, your cats may be killing 5-10hp
