Re: 178/181/185 pulley comparison
I did my passes after I had the needswings intake and dr's. Not sure if the pulley would yield the best times on street tires. My opinion was the intake made more power than the pulley. Mine is a 178. Combined mods my guess would be equal to a 185 pulley without the risk. The track will have to sort it out, all on the same day. We need to pick a centrally located track and have an event. I'm down for traveling 12 hours.