Seems that such a simple fix, keep the lifters from spinning in bore would be the first thing they would do to make these pumps last. When they work they work very well… When they don’t ….
Seems that such a simple fix, keep the lifters from spinning in bore would be the first thing they would do to make these pumps last. When they work they work very well… When they don’t ….
I’m curious as I have a CP-4 in my F150. To date the failure rates in this application have been really low. My understanding is around 5 trucks have had failures since they were introduced in 2017. Granted not many F150’s were built. But it’s in the back of my mind…
Thanks @06 Dodge!
I wish they'd post the addendum card they hand to the customer on the NHTSA website.