Dyno with new mods
Thread Starter
|
Senior Member
Joined: Jul 2002
Posts: 205
Likes: 0
From: Albuquerque, NM
Dyno with new mods
I recently added a LFP adjustable upper pulley and a milder tuned street chip, wanted to know where I'm at. Before the upper with an aggressive chip, giving 13:1 A/F ratio I got 398 rwhp and 412 rwtq, sae corrected. I was concerned with hurting the motor, running that lean, so I had it reburned.
Results with the tune and upper: 397rwhp and 424rwtq. This chip gave an A/F of 11.5, right where I wanted it. So I lost 1, ONE, hp but with the upper I gained 12 lb/ft of torque. I think that's a good trade off, don't you? I still wish I could have gotten over 400 hp, but I;m only a mod away from it, and with a safe A/F ratio.
Results with the tune and upper: 397rwhp and 424rwtq. This chip gave an A/F of 11.5, right where I wanted it. So I lost 1, ONE, hp but with the upper I gained 12 lb/ft of torque. I think that's a good trade off, don't you? I still wish I could have gotten over 400 hp, but I;m only a mod away from it, and with a safe A/F ratio.
Senior Member
Joined: Mar 2002
Posts: 3,472
Likes: 0
From: Shelton, Connecticut
Those are some good numbers man. I need to get to a dyno. I hope I make the 400/500 "club" with what I have. I would recommend the e-fan and cobra water pump. Pretty easy install and some HP. -Mat-