5.4 3V plug replacement Hot or Cold?
#16
2. Did you use a torque wrench on the plugs? If not how did you assure to what value they were installed?
Looking forward to your reply---this is a topic often discussed here, at least a million opinions what does and does not work.
#17
Good info on the mileage and breakage---I've long thought that would be an aspect to consider when changing plugs is being discussed.
Can't argue with you relating to what torque is applied with swivels in place but extensions no longer than needed for most Modular Mtotors shouldn't affect those readings too much. Since I only work on E-Series I've had a straight shot at the plugs with extensions no longer than 6" with my torque wrench. In my case only #8 is the real challenge but having access to the back of the motor makes this a tad bit easier. Of course I also remove one of the front seats for maximum working room.
I too set them no more than 25 ft/lbs and even on the 2V heads have never had a blow out. Most of my vans are 250K + miles---me changing the plugs around 50K miles, never more than 60k--time dictates that.
Sure---same with me but I do this task pretty much the same way as you do. Its good to have a few different POV's and experiences to consider.
Thanks again Freek007!
I too set them no more than 25 ft/lbs and even on the 2V heads have never had a blow out. Most of my vans are 250K + miles---me changing the plugs around 50K miles, never more than 60k--time dictates that.
Thanks again Freek007!
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