Altitude vs. Boost?

[vortechlx]

You'd be flirting with 600 rear wheel, I saw it on plenty of these cars out in Maryland. I think I'm either going to pulley my eaton back up to 15-16psi (Which will be spinning hard out here) or just do a 2.9 Whipple when some solid numbers come out. Did you get yours tuned down there in Billings?

I got the tune dialed in from Rick at amazon A/F ratio is dead on. I think I'm going to get a 3.4 whipple with a crusher inlet. See what that does.