Quote Originally Posted by pennyman1 View Post
No- they are the same motor (2.6) other than size of clutch - get the 88-89 intercooled flywheel - it is 240 mm vs 225 for the truck one. Overall diameter of the clutch is the same, just the clutch disc size is different
Do you happen to know what the weight is throughout the years on the narrow block ?
i am looking for the heaviest for my 1986 narrowblock truck.

The DSM FWD is suposidly 19lbs..