Thread: New GP owner from Denver...

Cant seem to find a Denver chapter. Any one from the 303 or 720 out there?

303 right here. What part are you from?

littleton

Nice im from broomfield. There arent many people from the denver area on here. What do you have?

welcome

2007 GP GT
Is it true that at this altitude changing to a 3.4 pulley doesnt cause your engine to knock? We are getting alot less O2 then folks at sea level.

To be honest i have no clue but that doesnt sound right. I know our cars are alot slower up here because of altitiude, im pretty sure its 1 second slower.