RE: Skidoo Rev XP snowmobile hop-up
sokey70
Yeah, the springs which came with the Duratrax shocks were way to mushy and the weight of the body really dropped the shock down below where they should normally sit so I replaced them with the stock springs. The stock springs may be a bit too stiff but they work better than the Duratrax ones (something inbetween the two would work best).
Winter is over here for me so I'm busy working on other projects (cars, boats, planes etc.). Please post the some pictures of your design and the components you used - I look forward to seeing it.