The search doesnt help me, I just purchased a 07 m8 that has been ridden at 10k' im looking for the best clutching set up for 3k-5k and thinking of dropping a gear for more bottom end also im 140# and sled is bone stock, help please?
As far as gearing goes, if the sled was set correctly for 10 thousand feet and now it will be ridden at much lower elevations, you should have tons of bottom end as it is.
Its more likely that you would want to gear the opposite direction if any direction at all to utilize the increase in power the sled has gained from the decreae in elevation.