Originally Posted by costina
Originally Posted by cossie604
Those two pics show the visual difference when in block very well...2wd has the small centre compared with the larger centre in the compression bowl of the 4x4 piston crown.
You have the valve cut out machining done the very quick but costly way then costina??
LOL every 2wd engine i've see has been like this
Pinto cam timing!!!!!
Mines not
You got a new head for yours yet Paul ?
Steve.