I havent done the reflash, but i did advance timing 2.5 degrees along with numerous motor mods. tuned my sled and primary clutch on a dyno at close to 4000ft. peek hp was at 8090rpm and average run for all runs was 187hp. I'm running 72.4gr, 5 days on hill so far and seems to be weighted ok. have hit 8200 a couple of times but really havent been in anything deeper than the boards so far, so waiting for a deep day at elevation before i change anything.
positive im not getting this to the snow, has to be the secondary is holding it back, ive tried 42, 45,and back to a 48 degree helix. super happy in all snow and most riding, my riding buddies say and feel i have it dialed as good as it can be, snappy and clean throughout the power band, but i cannot get her track speed up and hook up to do a straight climb pull. stock 164 doo will make me look stupid everytime once it gets steep and bottomless. now it isnt a huge deal, but the last option is drop and roll with 8" drivers. nowhere else to look as i geared up to 21/49 from new
