Hard jetting question for airstrykers

[DemonShee]

I have a 4mm stroker long rod, dune porting, FMF Fatty golds, Vito's billet intakes, + 4-5(somewhere in there, kinda moved when tightening down) timing advance, cool head with cut domes, supposed to be in the 170 lb range at sea level to 4000ft. Here is the hard part, I am at 6000 feet and then some.

 

I have the 35mm strykers carbs with the 8" K&N's. Any idea where to start?

[rocketboy]

id say 50 pilots and 155 mains at that elevation