Why You Should Build a 4.2 Stroker Jeep Today
If you're looking to squeeze more low-end grunt out of your old AMC straight-six, building a 4.2 stroker jeep is easily one of the best ways to get it done. There is something almost magical about the way these engines behave once you've swapped the internals. You take the legendary reliability of the 4.0L block and marry it to the longer stroke of the older 4.2L (258 cubic inch) crankshaft, and suddenly, you've got a torque monster that makes your Jeep feel like a completely different animal on the trail. ...