[crawler]

Originally Posted by dragracer237

I'm using the Muzzy setup on my bike. It kills the fuel for a few mili seconds instead of the coil spark, so you won't get the popping and backfire you get from other air shifters. Schnitz and MPS both sell the kit. Pingels electric shifter does both up and down shift as apposed to just up shift like an air shifter...but has a big clunky lookin shifter solenoid and ugly bracketry

I wouldn't want to kill fuel without killing spark on a nitrous application. But, that's just me.