First time to have pro-charger at sea level
 

Way different impression

I live at 4k above sea level and until now, have just felt ok, about the unit.

Procharger 1-PS-1, with stage 2 cooling
Can tune

Home I'm only making 5psi and that's at the upper rpms. Sea level it's more like 7 and feels so much stronger. I understand that my engine itself is doing way better, but can't believe how much harder it hits.

Was already on the fence about changing pulleys, this just made up my mind.

You think that's a blast!. Get yourself some fuel upgrades, that smaller pulley and a proper tune and you'll really be in for a ride! :thumb: