Strokerswild
Shallow and Pedantic
- Joined
- Nov 7, 2014
- Threads
- 74
- Messages
- 6,640
- Reaction score
- 5,465
- Location
- Southern MN
- First Name
- Dave
- Vehicle(s)
- Things With Wheels
Yes, but apparently there was a minor casting change to the one head since the part number changed. Something to do with poor coolant circulation, IIRC.They purchased cheap Chinese tools to do the head milling, which in turn caused alot of out of spec heads. If your motor made it to 20k it should be fine. However that is why they extended the warranties.
The new PSU 2016+ motors are pretty good. Though the orignal Pentastar made wards top 10 engines.
My '13 was built well after the cutoff date for the "bad" heads and has well beyond 20K on it, so no worries here.
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