mainiak1
Bronze Member
Pochickenfarmer
I just put a block heater in my 790 JD it has a Yanmar engine. I ruined two 1/2 " extensions. I realized I didn't have the extension in far enough. I had to pound it in to the plug as far as it would go. My 650 pound impact would not budge it.
I used a breaker bar with about a four foot extension and it finally came out. I now have a breaker bar with a bend in it.
I don't know why they put them in so tight.
Good luck,
Mainiak1
I just put a block heater in my 790 JD it has a Yanmar engine. I ruined two 1/2 " extensions. I realized I didn't have the extension in far enough. I had to pound it in to the plug as far as it would go. My 650 pound impact would not budge it.
I used a breaker bar with about a four foot extension and it finally came out. I now have a breaker bar with a bend in it.
I don't know why they put them in so tight.
Good luck,
Mainiak1