Just broke in (2) motors I had rebuilt. My question is with the new 10.5 plate for the GN class, what RPM's should I be turning out.

Both motors are around 15,300 rpm

Thanks

15,300...is that with no load?

I can tell you that if you are running 15,300 with a load or on the track....you are twisting that baby up too high!


I usually aim for anywhere between 13,500 and 14,000 myself.

Oooohh Yeeeaa,gear it to you throw a rod then back off a tooth and let her eat!!!!!!!!!!

Oooohh Yeeeaa,gear it to you throw a rod then back off a tooth and let her eat!!!!!!!!!!


That's funny!:woohoo::woohoo: but TRUE!

Oooohh Yeeeaa,gear it to you throw a rod then back off a tooth and let her eat!!!!!!!!!!

That's the way I have done it in the past, a little costly but efective!!!...

DD
MPRNN