I had a JB 6262, lasted 2000 miles with good VR1 20w50 in the summer time. Made good power at 39 psi however.The ball bearing units are a lot better quality.
If you have a thread chaser you should use it first, if not take two nuts put on the manifold side of the stud tighten them against each other and using care that the stud is straight use a ratchet to twist the stud in using the outer nut.If the whole hole is stripped out you will need a...
Ecmlink V3 has Direct access files to over come the ISC issues. I am running a 2G ECU with V3 and SD on my brothers Evo.It is missing the Idle switch pin you can also use ECMlink V3 to simulate the idle switch.