Duct tape Doo
Active member
treed my non X 670 with Jaws twins, found some 2nd hand Crankshop and i have jetted down to some crazy skinny mains and i am seeing less than 1050 F , I still run an airbox and HAC, before i start chasing down HAC issues i thought i would see if any one else noticed that the Cranshop twins run cold. I had contacted Crankshop about the distance to drill the holes for the fast reacting probes so i am confident in the temps, I can tell the sled is fat (not crisp) even on the prairie at - 20 C as i have had the machine for 13 years.
I may buy a HAC at a sled salvage to do some trial and error trouble shooting or keep jetting to unheard of main sizes
I may buy a HAC at a sled salvage to do some trial and error trouble shooting or keep jetting to unheard of main sizes