[Chris Green]

Hello!

I have just got hold of a Nosram Matrix speedo for my B4. The motor I have at the moment is a Nosram 3 Star one, which is equivalent to a 6.5 turn brushless one I believe?

Basically, I will be running at Kidderminster, and Coventry, in the winter series, and also at the Hereford club, indoors on carpet.

If someone could give me a starting point for gearing, that would be great.

Also, a setup for the 2 outdoor tracks would help me a lot, as well as one for carpet?

I have a few random sets of tyres that came with the car, including...

2 pairs of kit ribs - Front
a pair of kit rears? proline ones?
2 pairs of proline bow ties - Rears
a full set of BB green spikes
a pair of proline step pin fronts - random!
some schumacher spike fronts. they don't feel like yellows in my uneducated opinion!, they seem a lot harder than what I thought yellows were like.

Are any of these any use at all? if not, what tyres should I be looking for?

Thanks a lot,

Chris.