Originally Posted by litespeed-dom

Oops... Sorry Franko, just went back and read your question. @ TZ, you are on full throttle for about 70% of the time, fuel mileage would be a concern. I didn't know if Crosier couldn't make 5 mins, but he was having hell a lot of problem with the motor that day anyway. I ran my O.S TZ at the Fuel Challenge and I was making a 5 min run with no problem. I could probably go another lap and 1/2. How that translate to TZ? With the right gearing, I think I should have no problem making 5 min at TZ now. If you have problem running 5 min, you gonna have to lean it...will just have to keep an eye on the temp.

Dom