bore over

I've decided to go .020 over on the 4.6 2v, however, I need to know more information to get the most out of this money guzzling procedure. (this is my first time doing this) What other things should be done at the time of this modification for my engine to squeeze out it's full power potential...

I'm looking to install high performance pistons. What is the safest and most effective bore over size for the 4.6 2V?

Hi, my name is Kaleb. I recently did the 4 Cylinder to a 5.0HO swap back last march. we bought the motor and tranny (turned out to be a world class) will all the trimmings. Turns out the previous owner got all the good use out of the motor (he probably didnt help its cause by bottle feeding a...

The engine a buddy and I are building is already bored over .040" and the walls look a little thin. can we take off any more at all? we need to get the taper off at the very least.