BTW your motor can be converted into a "3.1 Stroker" with simple addition of any 3.1/3.4/3100/3400 crankshaft and the correct set of pistons (meant for an Iron-Headed 3.1 only). I did that very mod to an '89 2.8 Trooper I built for my Folks.....ed


'90 Troop 3.4 LS
'89 Troop RS (Has Valve Issues, needs Counseling)
HI, I'm Ed and I'm a Trooper-holic!
Keep On Troopin'......