E ericjohn51 Free Member Nov 18, 2008 #1 I got a 05 summit with Ski Doo Racing Twin Pipes. What weight of pins do I run in my primary for higher elevation. I cant keep RPM's in 8000 feet and above and was told to run lighter pins. What gram do I use. Anyone know
I got a 05 summit with Ski Doo Racing Twin Pipes. What weight of pins do I run in my primary for higher elevation. I cant keep RPM's in 8000 feet and above and was told to run lighter pins. What gram do I use. Anyone know