LS17000RPM
06-04-2012, 09:37 PM
Got my 05 GTO 4L65E dynoed and was surprised to see the numbers it put down. Mods in sig.
http://sphotos.xx.fbcdn.net/hphotos-ash3/181210_3906484151389_1633796029_n.jpg
Dyno Run Video
This was a dyno dynamics dyno. Dyno operator thought it might have a cheater cam in it but the car peaks at 5600-5800rpm for horsepower and falls off after 6000rpm. It did have 26 degrees of timing at WOT which indicates it might have a tune but the A/F was in the low 12's in the upper rpm and I can still feel the torque management is there.
http://sphotos.xx.fbcdn.net/hphotos-ash3/181210_3906484151389_1633796029_n.jpg
Dyno Run Video
This was a dyno dynamics dyno. Dyno operator thought it might have a cheater cam in it but the car peaks at 5600-5800rpm for horsepower and falls off after 6000rpm. It did have 26 degrees of timing at WOT which indicates it might have a tune but the A/F was in the low 12's in the upper rpm and I can still feel the torque management is there.