Hello Jen's, Congratulation, I am very impressed by your work on the famous 5 cylinders but also by your results. I have an Audi RS2 and preparation is in progress. 1) What is the maximum safe torque that the gear box can support race use and drag use ? 2) What to change according to your experience and do you have parts or useful link who makes the parts ? 3) It seems that you are using a 95.5mm stroke crankshaft, why not using a 100mm to go to 2.7 liters ?, it reduce the max rpm but increase the torque. Many thanks in advance. All the best. Laurent.
Svar: Thank you for your kind words!
I will try to answer your questions:
1) In my experience the problems start when you're getting at 700 hp.
2) I'm not sure what parts you're thinking of? You will have to be a bit more precise.
3) I've not been interested in using a 2.7 liters, I've stayed with my 2.5 ;)