Home › Forums › Stay Dirty Lounge › Service and Repair Questions Answered Here › 2004 dodge ram 1500 4.7 v8 rebuild heads break in procedure › 2004 dodge ram 1500 4.7 v8 rebuild heads break in procedure
January 20, 2020 at 4:28 am
#895805
In that case you should follow the break in procedure to seat the new lifters to the cam.
I’ve only done new lifters with a new cam and followed the break in instructions.
You will need to see if the lifters came with such instructions.