Put my truck on the dyno (2011 Sierra 5.3 6 speed 4x4)
06-26-2011, 03:21 PM
#1
Put my truck on the dyno (2011 Sierra 5.3 6 speed 4x4)
Put the truck on the dyno yesterday a came out with some pretty interesting results. First off my truck is a 2011 Sierra ext cab with the 5.3 6 speed 4x4 and 3.08 gears. Only mods are tune, K&N drop in filter, a 3 1/2 cutout right before a factory 6.2 catback and last a Nitrous Outlet 90mm plate wet kit with 100 shot pills. Did 2 runs a motor pass and a nitrous pass just to see were the truck was at. Oh and the dyno was a dynomite dynomometer at 90-95 degrees outside and in 3rd to not throw a driveshaft. All motor truck put down 308.5 hp 323 tq. On the nitrous pass it put down 407.1 hp and 428 tq. Not to bad I really wasnt expecting to put down over 300 on the motor pass I was pretty surprised. Ill try and get the dyno sheets up later.
Motor pass.
http://s223.photobucket.com/albums/d...t=e6e08d03.mp4
Nitrous pass.
http://s223.photobucket.com/albums/d...t=a0c32c20.mp4
Also went out last night and tried a few AWD nitrous launches... gotta say they felt pretty damn good put my friend into the seat and his phone into my back window! lol One of them my traction light kept blinking all threw first gear! Now for some more mods and that 500 hp mark!
Motor pass.
http://s223.photobucket.com/albums/d...t=e6e08d03.mp4
Nitrous pass.
http://s223.photobucket.com/albums/d...t=a0c32c20.mp4
Also went out last night and tried a few AWD nitrous launches... gotta say they felt pretty damn good put my friend into the seat and his phone into my back window! lol One of them my traction light kept blinking all threw first gear! Now for some more mods and that 500 hp mark!
Last edited by Three6GMC; 06-26-2011 at 03:46 PM.
