Anyone running a Whipple in NOCO?
 

Adding a Whipple in a couple weeks. With the elevation here in Northern Colorado I was unsure what pulley size to go with during the install. Typically, I see 3.5" from most of the guys I know running Whipple, but they are at sea level and not at elevation. Curious what everyone is seeing for boost and pulley size here.

I don’t have a whipple, just cubic inches. But hope to see your car around town.