I have a filter adapter from a 66 273. I am planning on using on a 75 318. Should the filter point direcly towards the rear of the car? And what is the best way to remove the screw on adapter for the filter that is allready on the engine? Thanks.
The threaded tube that the filter screws on to just simply screws out. The adapter bolt screws in no problem. Some of the threaded tubes are removed with an allen wrench or was it a 3/8 square, like a 3/8 ratchet extension for example. I'm having memory laspse right now. And like moparmatt said don't forget the gaskets, there are three gaskets in the adapter kits.
Bob
As far as a torque spec goes, LOOK AT THE BOLT! You really don't want to smoke that sucker home with the gorilla wrench. I tend to tighten these just enough to hold a well glued (Permatex aviation, NOT RTV) gasket in place, and not leak. I use a spot of LocTite on the threads as well.