I moved the front axle shim around for the first time the other night. A the end of the race meet on Wednesday I have a quick 5 min practice in which I made two adjustments. First was the shim, this had a minimal effect in the 180deg corner, but it did feel better the keyhole section which was interesting. Then I moved the link up and that improved it a little bit move.
Diff. I'm a little stuck here. The club did track maintenance last weekend and now we have a half sugared and half natural track. Its a bit of a compromise setup at the moment. I'm currently running 7f/5r. Increase the rear back up to 7?
3 of the 4 180's are on the natural surface.
Do you have 6 degree hubs yet? Also what are you looking for with the diffs? Freeing up the rear?