Looking for a little education on clutch springs.
1. What is the difference in the clutch springs numbers?
Primary 160/320 vs. 160/380?
Secondary 231/303 vs. 157/221
The secondary really baffles me?
2.If I have a sled that starts out at 7900rpm at the bottom of the hill and falls to 7500rpm toward the top of the hill what would be the proper adjustment?
Thanks.
1. What is the difference in the clutch springs numbers?
Primary 160/320 vs. 160/380?
Secondary 231/303 vs. 157/221
The secondary really baffles me?
2.If I have a sled that starts out at 7900rpm at the bottom of the hill and falls to 7500rpm toward the top of the hill what would be the proper adjustment?
Thanks.