Looks like you guys are a little behind the times. Not sayin' it's a mountain sled but the possibility is there.
http://www.snowest.com/forum/showthread.php?t=411099
Ken.......
We run by ISR rules with a few exceptions. Stock is Stock (no add ons), Improved stock, Modified, Mountain mod, Open mod(laydown sleds)and Exibition classes. Any mountain sled with turbo or nitrous will run in the mountain mod open class and can run in the exibition class also. There will also...
Actually came clean fairly easy. I sprayed everything underneath with canola oil before I took it in the mud and it washed off with only a couple of bucks in quarters. There's going to be sand and mud drags this weekend this weekend but we have plans to go to Glacier so I probably won't run...
I've now riden in every month of the year except for Aug. but that may happen next weekend. I took it to the mud bog last weekend and didn't even get my shoes muddy. Ken......
Well, i t's getting to be that time of the year for the grass drags. This will be our sixth annual race hosted by the Great Falls Snowmobile Club. The dates are Sept 17-19. We will have a free barbeque for the racers that show up Friday night. Races on Sat. and Sunday. Lot's of fun and fast...
This is what I use on my RX1. Istarted out with a real early style PL regulator and it wasn't consistant at all. Aeromotive Universal Bypass Regulator [AEI-13301] - $123.00 : Turbo Addiction Parts, Garrett Turbo Parts, Turbo Kits and Snowmobile Turbo Parts!