IIRC, the 914 uses a Porsche transaxle, but the bellhousings, like most rear/mid-engine Porsche units will match up with all the VW horizontally opposed engines. So, any engine swap kit designed for a VW transaxle should work with a Porsche unit as well.
A 914/tdi combo would be pretty enticing. Casey Olympia, WA Biodiesel: "I drive in a persistent vegetative state" '87 300TD intercooler (211k) '84 300D (207k) Gashuffer: '89 Vanagon Wolfsburg Edition (186K)
