The nice thing about having a Hewland racing gearbox is that you don't have to deal with the final drive, I can just replace the gear set to go faster. Yes, they will go about 145 to 150mph!!
Yes we were grouped with a couple of FFords and one Formula B car along with a number of sports racers. It is a great track with lots of elevation changes and blind corner entries that you have to get used to. A very nice facility for the SF region of the SCCA.
I think you could use a taller rear axle ratio for the faster tracks.
I bet your 23B TC can better 145 mph on a long enough tstraight.
They do at Elkhart Lake / Road America....
Jesse
375GTB 2 years ago
The nice thing about having a Hewland racing gearbox is that you don't have to deal with the final drive, I can just replace the gear set to go faster. Yes, they will go about 145 to 150mph!!
starkteam 2 years ago
Thunderhill is a good track, nice and fast =) who are you running with? I see a couple of vintage Formula Fords maybe?
MysterianFreak 2 years ago
Yes we were grouped with a couple of FFords and one Formula B car along with a number of sports racers. It is a great track with lots of elevation changes and blind corner entries that you have to get used to. A very nice facility for the SF region of the SCCA.
starkteam 2 years ago