hi

can anyone tell me whats the top speed and gear ratio of the version 3/4?

does it uses the same gearbox as type ra???

thanks

 

According to my book here:

Sti Ver 1/2/3 all the same : 5th gear gives 21.8 mph/1000 rpm. (5th = 0.740/4.444:1)
The RA has a shorter box (5th = 0.972/4.111:1)

Not all the 'deviations' are correct in the book, but the speed/1000 rpm of the RA is much shorter than the Sti. Ive experienced both!

911

 

At a guess the RA gearing comes out at 18.6 mph/1000 rpm.