Re: Autobahn Tune ?
Originally Posted by
daveesrt6
So , 428bhp at the crank is incredible/unheard of output for a standard pulley , No?
but what are the other mods they speak of ? interesting, they must be very good !
It's more than a "tune" when it shows injectors, fuel pump, plenum and some other things. Kinda sounds like an entire different supercharger anyway so with all of that you may not need a pulley. What was the price? $300 or $5000
Last edited by KDW4Him; Dec 22, 2017 at 09:19 AM.