also STM says right on their site that their primary is not recommended for the Nytro or Ski-Doo 3 cylinder engines.Is there a performance reason why you went this route (TAPP/Pro 4) instead of STM or something from Hurricane? Thanks
this is right from their site. "No warranty on Nitro 1000 or Ski-Doo Triple motors as we do not recommend running these clutches on them."
No warranty on a $1300 piece means no way I was going to purchase one.