Forum Discussion
donn0128
May 17, 2013Explorer II
How many miles on the motor? If I remember correctly the big blocks could be hard on timing chains. Have you had a timing light on it yet? If you get a chance to do so, be sure to run it through the range to be sure that the timing is actually following the RPM properly.
About Motorhome Group
38,708 PostsLatest Activity: Mar 06, 2025