[Craig W]

Originally Posted by a.wojtecki

Hi there,

I'm looking for some advice on gearing a GM 13.5, with a Tekin RS Pro, for a relatively small indoor carpet track (1/10 touring). At the moment my fdr is 8.0 with boost set at 40-45 and turbo at 10. The club rules have changed so I've now got to turn off all the timing and go blinky - so what would be a good starting point to change my fdr to?

Thanks in advance

try 4.5 to 5.4