Got some new numbers today 575hp/640tq
12-16-2007, 02:47 AM
#1
Got some new numbers today 575hp/640tq
Took my truck to the local GTO's dyno day today 
kbracing96 was there too, but I'll let him post his own thread. All I got to say about that is that his little 4.8 is a FREAKIN MONSTER. Pisses me off, actually. 
Anyway, if you take the torque spike out of the process, I put down about 575/640 to the wheels The last run was done somewhere around 14-15 psi.
Blew the muffler out of the slip-fit connector the first run, so we just yanked it out of there and did the rest of the runs without it
Here's some pics, a vid, and my chart
Chart first!
After the first run
Taking the muffler off completely
kbracing96 was there too, but I'll let him post his own thread. All I got to say about that is that his little 4.8 is a FREAKIN MONSTER. Pisses me off, actually. Anyway, if you take the torque spike out of the process, I put down about 575/640 to the wheels
The last run was done somewhere around 14-15 psi.Blew the muffler out of the slip-fit connector the first run, so we just yanked it out of there and did the rest of the runs without it
Here's some pics, a vid, and my chart
Chart first!
After the first run
Taking the muffler off completely
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12-16-2007, 08:56 PM
#9
Thanks everyone I was pretty excited about the torque numbers, but I was hoping to be over 600 rwhp. I guess it doesn't help only revving to about 5700 RPM. Oh well....I'll get the tune nailed down and hopefully be able to put down some even better numbers. I gotta have more than 60 horse and 100 ft-lb on Kyle and his baby V8....
I was pretty excited about the torque numbers, but I was hoping to be over 600 rwhp. I guess it doesn't help only revving to about 5700 RPM. Oh well....I'll get the tune nailed down and hopefully be able to put down some even better numbers. I gotta have more than 60 horse and 100 ft-lb on Kyle and his baby V8....
