Originally Posted by Fraser
I beleive they changed it over when they got out of the renix motors, so prob early 90's on i think. b/c the one i have right now is a pressurized cooling system, and i want to get out of that
So it basically doesn't matter to you as long as its an open system.
Call me if you want to come look at the stuff I have. Its all still in the XJ. The outer body and drivetrain are gone, so there is easy access for inspection.