I have 204000 miles on my 4.0. I can get my hands on a 4.0 comlete engine runs n all for 300 bucks. thinking about tearin it open and stroken it 4.6...........i know tons of people to this just wondering what the best kit would be and some pointers. Thanks
I am looking at a place called Titan Engines? They carry the stroker kit your talking about as well as a complete drop in. I sent them an email over the weekend concerning the upgraded 4.0 head they carry. $700ish, it looks like a stout upgrade, bigger valves,thicker casting. Looks like it will make the 4.0 come to life after a few other mods.