I just got a good deal from Rocky Mountain ATV on a Big Gun complete that they had returned to them. Anybody running their Raptors at about 5,000 feet (Little Sahara,UT) with a full Big Gun system what are you running for jets? I doubt I will be able to pull the 150, 155 mains that many are running. The dealer leaned me out to 135, 137.5 from the stock 140, 145 with the stock pipe and it runs with less power than before. I was thinking of going 145, 150 for mains and leaving the primaries alone. What do you think?

'01 Blue Raptor '00 Trailblazer '99 Scram400 4x4