Gear vender

I don't think you have to worry about the repair cost of a GV, if they are handling the abuse of 2-3000 horsepower 6 second drag week cars getting launched at 5k+ rpm, I'm pretty sure your ~4-500 horse engine won't do a thing to it.

Agreed. Mines been in service about 20 years. I used to use it to trap in the 1/8th mile. 2nd+OD was 6200RPM.