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Hi Guys,

Is there anyone here racing with an SP gearbox who will be willing to share their gearing for various tracks ? I've been told that Brands Indy and Cadwell have the same (or very similar) gearing and yet I'm using 14/46 for Brands and 15/46 for Cadwell ???

I could do with a starting point for Snett and Pembrey too. I've had a search on the forum and can't find anything for the SP gearbox.

Many thanks
Loz

Ive just changed to a sp box and reacon it makes about a 3 tooth differance from stock box 15 46 at cadwell and 15 43 at snet was 14 46 at cadwell and 15 46 at snet on l box hope that helps

Rick # 83