My Dyno Results (Stockish Car)...

[Boost King]

Well we cant use first and second, most stocky skylines will wheelspin off the rollers hey!

[Steve]

I see what you are saying JimX, I think I will have to get back to back dyno runs done now, just to compare:)

I have a couple of dynos done about 2 weeks apart, 3rd and 4th gear - the difference under peak power is huge, about 26rwkw at 100kph (3rd gear up on 4th), narrowing to around 6-8kw at peak - still down on the 4th gear run, but as they were done so far apart and on different dynos (dyno dynamics in shootout mode) it is far from conclusive.

But the curve from the 3rd gear run looks alot fatter.

Will be getting tune done in about 2 weeks, so hopefully remeber to ask for a 3rd and 4th gear pull to see what the difference is.

[Duncan]

Actually dynos measure torque and assume power based on revs...so the gear you run in might make a difference....