29Mar2012
2003 Boxster IMS Upgrade
Have this 2003 boxster in the shop right now for an IMS bearing upgrade. Another 19k mile car with a pretty bad oil leak underneath the car. The later cars can be a real bear to pull the transmission on. This car has the glass rear window, which severely limits access to the top of the engine bay (even for me), and it is a tiptronic, which means disconnecting the torque converter to the flex plate has to be done …
Got the new parts in for the little white Boxster today so I went about installing the new cables and transmissions. The updated kit. The early Boxsters used weak transmissions for the top mechanism, which Porsche later updated to beefier units. The old units are no longer available, so updating is the way to go rather than buying a used unit that will fail eventually. Old transmission to come out. New transmission installed. Then there is a lot of measuring …