Thanks for the info Friz, I haven't been noticing until just recently how much gear ratios have an effect on performance, interesting stuff. I've actually ran this zz last week before I picked the MT motors off, it worked, but it was dirt slow(like using the green zz motor and blue gears in a 1st gen, but slower
!) I would've had to do more work and dual celled it before I'd get any real speed, and I wasn't about to waste time doin' that if there are better and more efficient setups, like what Jazz mentioned. Your info is really helpful Friz, thanks.
EDIT:Although Jazz, I have a question, I know how to mount the first motor onto the drive shaft, but how am I going to mount the second motor to it without removing the rod holding the first transfer gear or is this just nessesary for making room for the second motor?