Stock LS4 Dyno Test?
02-23-2008 | 08:30 AM
#1
Thread Starter
TECH Enthusiast
Joined: Jul 2007
Posts: 596
Likes: 0
From: Toledo, Ohio
Stock LS4 Dyno Test? Does anyone have a dyno test for the LS4. I know GM's dyno said it was 303 HP and 323 ft-lbs. But GM also has a tendency to underrate their V8's.
If anyone has different results than what GM posted, lets hear it.
If anyone has different results than what GM posted, lets hear it.
02-24-2008 | 11:30 AM
#5
LS1Tech Sponsor
Joined: Dec 2005
Posts: 2,928
Likes: 11
From: CT
here's a dyno sheet for a 2006 Monte SS, showing before and after a diablo predator tune...
http://www.diablosport.com/downloads.../06_M_C_SS.jpg
shows stock WHP at about 235...
http://www.diablosport.com/downloads.../06_M_C_SS.jpg
shows stock WHP at about 235...
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06MonteSS / DiabLew Tune
2014 Camaro 2SS/RS - LS3, 6-speed manual, short-throw performance shifter, NPP dual-mode performance exhaust, 1LE front splitter, ZL1 rockers, Z28 Rear Spoiler, all paint-matched Red Rock Metallic, BMR strut tower brace, Cold Air Inductions cold air intake, Apex Motorsports, Inc. catch-can, Custom DiabLew Tune
www.diablewtune.com -- www.diablocustomtune.com -- www.diablocustomtunegm.com
06MonteSS / DiabLew Tune
2014 Camaro 2SS/RS - LS3, 6-speed manual, short-throw performance shifter, NPP dual-mode performance exhaust, 1LE front splitter, ZL1 rockers, Z28 Rear Spoiler, all paint-matched Red Rock Metallic, BMR strut tower brace, Cold Air Inductions cold air intake, Apex Motorsports, Inc. catch-can, Custom DiabLew Tune
www.diablewtune.com -- www.diablocustomtune.com -- www.diablocustomtunegm.com
