23-11-2015, 04:59 PM
It is a JP4 head, and a J4 block so that might explain the situation
Yes i was pleasantly surprised about the truth behind the pistons
Yes i was pleasantly surprised about the truth behind the pistons


![[Image: 17b33c2a-8471-4313-992e-0a4b324cf926_zps2e63812a.jpg]](http://i143.photobucket.com/albums/r143/matt-taylor/17b33c2a-8471-4313-992e-0a4b324cf926_zps2e63812a.jpg)