switching 4.0 to 4.6 Stroker , in my 2003 TJ?
 

Asking anyone about switching out the stock 4.0 in my 2003 TJ , for a Golen Stroker 4.6L.
I 'm aware of all the extras that go with this, drive update, intake and exhaust updates. I'm not into rock crawling / off road stuff, so it will appear stock with no trick paint, wheels rims etc. I was thinking about some extra Hp when I need it . Will the frame and body hold with that kind of torque on it or should there be some tweeking on that too ?

Thanks