[Adam Skelding]

I normally run a 5.5t on a 19 when I'm running turbo on a small track. But on a larger track you can easily use a 20T with turbo.

If I run a 6.5t, I normally use 2 teeth more than I would run on a 5.5t.

It is worth updating your software on the speedo to the 119 mod software at least. If not the later version. Both give you more tuning.

SP motors do feel less 'aggresive' than LRP, but in that respect they are also more 'driveable'.