A Rupp Nitro took 1st place in the small oval and big oval. The Intruder ran like crap. I had 3 secondaries and 1 Primary that I had E Ramps and F ramps. I could not get it to go above 35MPH trying all the combination of clutching. I did grab a 1 of the twin pipes from my 800 ski Doo and made it fit my Intruder. Do you think that pipe is what made it run so bad? I will check the compression tomorrow. I would really like to make this sled competitive with at least the enticers and exciters that kicked my but to.
Topic: Vintage races this weekend (Read 6482 times)