I figure I will be dropping mine at least once a year for a refresh. The 60E is so easy to rebuild. I need to get the tool to install the teflon rings on the input shaft and the tool to compress them back down. I also need the tool to install the teflon rings on the front pump , too. I paid the local tranny shop to install the seals last time. Has anyone on here tried one of the Raptor transmissions, transmissioncenter.net, they build over in Louisiana? They say it will hold up to some serious power.