I was a little disappointed at the numbers so I did some web searches. I found that a Mainline Dyno is a Inertia Dyno and reports on average 17% lower than a Load Bearing Dyno. Either way, the car is a blast to drive. I haven’t really had a chance to open her up yet… maybe tonight.
Baseline without Stage 3 bolt-ons and Cobb Stage 3 before Holy Headers running OTS Stage 3 Map:
3rd Gear Pull
4th Gear Pull
After installing Holy Headers and JohnJohn’s Tune: