Selling stock eaton with 35k miles. Comes with BF 2.76 pulley already on. Only used for 2k miles with this pulley had stock one for 33k miles. I have a KB 2.2 now so I don't need this. Also selling head cooling mod from Amazon. Brand new never used everything needed. This would be a good package to install together. Selling everything for $400 + shipping. $80 for head cooling mod and $320 for the blower. Blower includes eaton,throttle body, and plenum. Great condtion. Thank you.