does anyone know what comparable ski-doo ramp would be to a goodwin gp-5? i had this kit for my 97 mach 1 and was wondering if and how those ramps would work in my 2000 mach z. * *thanks....mike

Your 295's will work better even a 286 is good. You are running an 809 motor now.

ZmachMan any comments?

the profile of the gp ramp looked alot like the cf-1 ramp in my crankshop catalog. i thought the gp ramp might be better for racing.

I have a 1997 Mach 1, and also used a goodwin clutch kit for it early on, until I learned more about the TRA . It used a GP3, which was the same as a CF1 ( I've never seen the profile of a GP5), but this kit was a little slower than stock, but had good backshifting. I had contacted Goodwin about this, and they sent me some 280's, which worked better than stock. In my opinion, I wouldn't use the CF1's on a Mach Z, I would stick with the stock ramps or the 286's, depending on year of sled.
Hope this helps !