High Altitude Jetting....
Seth sent me this high altitude jetting list a while back. I was just wondering if anybody was running close to the recommended jetting and what results are/were you getting? Anybody running in the 4500'-8500' elevation? What are you running?
I'm currently running the stock 132 jet in my stock carb. I typically run anywhere in the 4500'-8500' elevation. Last year I was running a K&N filter. My Prowler has never seemed to have the speed/zip that I thought it should have (or others mentioned of theirs). So I was wondering if it was the jetting that is killing it? This year I will be running the stock air filter with a Uni pre-filter. I was thinking of rejetting. Right now I have a spare 128 and 125 main. I was wondering what I should run? I just don't want to run lean.
-2011 Polaris RZR-4 800 (SOLD)
-1999 Polaris Sportsman 500 ATV
-2006 AC Prowler 650XT (SOLD)-- updated bevel gears, updated oil pump driven gear, 4 wheel disc brakes, line lock E-brake, Papa Slap clutch, Xentec HID's, Dynatek CDI, Warn skid plates, Intellitronix gauges, 2010 intake/cvt duct work and dust shield, RZR seats, Bestop folding windshield, full cab kit, rear cage and rear seats (4 seater)
Last edited by out west; 09-02-2013 at 04:29 PM.