Originally Posted by bvalistic

thanks for the input yr4dude! well i just ordered my 20t and 21t pinion...i ran the box stock 46t spur and 17t pinion and it's just topping off at the middle of our straight away...the car works great, it is balanced and turns really quick on chicane...i just copied exactly the same set-up as my nitro car and it works...temp wise after running 4 mins is 117 degrees...way to much room to gear up...i will be running this again next weekend and will do some videos...