The car had stage II Heads and Stage II Cam and he wanted a little more power, so we sent him a stage III Pro-Series Camshaft to go with the Stage II Heads and longtube headers and the results are below. The next stage is the ported intake and I will post those results as well. All tuning done by Johan at Diablosport. 45rwhp @ 6,200rpm 20rwhp @ 3,500rpm 30-35rwtq across entire rpm range. Notice that even with the bigger cam that hp is still peaking at 6,200rpm which is still very useable. Car is idling at 760rpm. This is the third car with this combo to make over 470rwhp on 3 different dynos.
Stock block 6.1. Not yet. We were using stage II heads on both the before and after on this dyno sheet. Only the cam was changed.
430rwhp/425rwtq with stock headers/cats and one of our most mile packages is pretty good. this combo is in Jaaks car and he just went 11.8 last week so it can be too bad.
Hey Andy, that dyno sheet looks pretty cool. I am going to have to have one of those cams. Just wait for my sheet. Hee hee
