Hey Guys, I tuned a truck a while back, it had the following.
5.3L, worked heads, cam, 100sho NOS, Radix, 10psi.
I need to go look at the numbers again to be exact, but it laid down more than 500hp to the wheels! Just a little over like 503, and lots of torque.
How does that stack up against other similar mods and HP output?
hey budfan and jerry
I just found out that the '05 reg cab HD 6.0L truck I put an STS on put 420 to the wheels and 530torque from a stock engine w/ sts.
I'm going to try and get him back in for a retune and maybe we can reach 450hp, it was kind of on the safe side, rich a/f ratio.
later,
allen