

jonlafon1
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- Snowmobile
- 2022 Sidewinder LTX_SE
2024 Catalyst RXC
2017 Sidewinder LTX-SE. 11750 miles (SOLD)
IMO you will need more finish angle on helix for better top end.. Especially with those flatter profile weights..I have stage 3, stock helix 3-3, OSP weights loaded 3-3-3-0. Have not been on hardpack with that combo yet.
Not cutting your set up at all!.
And very interested in your results with those OSP weights(I have a set also) . I feel they could be very fast weights with the correct helix angle.. Not saying I know which helix but I feel its not the stocker. Shagnos> do your rpm's drop off up top with your set up?