So, I could be totally wrong, but I remember reading somewhere that on the dyno you want as close to the 1:1 ratio as possible, which is normally 3rd or 4th gear on most cars.

If you look at the gearing on our cars, 5th gear is a PERFECT 1.00:1 ratio.

Has anybody dynoed in 5th gear?

5th gear...use 5th gear. :)


http://www.d-mphotos.com/images/rx8/rx8dynoday/rx8_5thgeardyno.wmv

5th gear...use 5th gear. :)


http://www.d-mphotos.com/images/rx8/rx8dynoday/rx8_5thgeardyno.wmv

I can't see it at work. What's the point?

it's simply a video - in car - of a 5th gear dyno pull.

now i know how to hit 150!

now i know how to hit 150!

Did you see my other video, where I hit 184? :)

I wouldn't do it if I were you. The thermal stress is huge on the engine in anything over fourth gear.

vince

I wouldn't do it if I were you. The thermal stress is huge on the engine in anything over fourth gear.

vince

then is everyone dynoing in 3rd or 4th?

then is everyone dynoing in 3rd or 4th?


Those 'in the know' are dynoing in 5th.

(shrug)

then is everyone dynoing in 3rd or 4th?
Yep.

Vince