Yea, I think I have the answer to most of what I originally wanted to kow but it just opened up a can of worms of more questions. Its amazing how little info is out there on thes engines even though they are in so many vehicles. Still trying to figure out if the Diamante 6g72 is an interference engine. I found one site that says it is but I cant trust the info because they also have the Montero SOHC listed as interference and the 6g74 3.5 DOHC as non-interference LOL..Maybe the Mopar guys might know for sure.

99 Gen 2.5, fixing blown head gasket
89 SWB- 33's, ARB Front locker, SR rear locker/axle, SR F brakes, winch, WST Offroad Armor all Around, 2.85 Aussie T-case Gears (SOLD)
Sold: (2) 95 SR's, 86 SWB, 90LWB, 91 LWB
-Can Change a timing belt in my sleep..