[QUOTE=FF25510]i'm using .8 gears since released and had no problem. But my friend had some experience that is when he used the larger 1st gear and the smaller 2nd gear ( 1st gear 22/60 2nd gear 52/29 ) . It is because when 1st gear mesh well but the 2nd gear only half mesh. So when the 1st goto 2nd, the engine power make it strip.
Think can help you.[/QUOTE
The reason that mesh is only half is because he should use a 53 spur with that setup. Then the mesh would be better.