Coil on plug ?
#1
Coil on plug ?
Well since I can't put my heads back on because I have the wrong gasket figured I would check the resistance of the coils. Have a brand new one that I have been carrying for the just in case situation. The resistance of that one is 5.11K ohms. As far as the ones in the truck the were:
3 @ 5.11K ohms
1 @ 5.13K ohms
4 @ 5.21k ohms
Should I replace the 4 or are they still within specs? Think I may replace but think these things are expensive now.
3 @ 5.11K ohms
1 @ 5.13K ohms
4 @ 5.21k ohms
Should I replace the 4 or are they still within specs? Think I may replace but think these things are expensive now.
#3
Originally posted by LIGHTNINROD
My Haynes 5.4 manual says 5.500(5.5K) ohms. Your's are probably OK?
Why are you checking them?
Dan
My Haynes 5.4 manual says 5.500(5.5K) ohms. Your's are probably OK?
Why are you checking them?
Dan
Thanks for the info. I am checking them because I just wanted to make sure they were ready for the season of racing
Figured if I was going to replace the head gaskets I should check everything else while putting everything back together.
#4