Hello
I install my engine this week end , and what a bad surprise, impossible to bolt the gearbox, (the motors mounts an waterpumps are original).
I had to "retwist" the boom as on the begining. Now the engine is on is right place, so the conclusion is that there must be two types of boom, Maybe cab 12 and 13? Or long an short wheel base.....?
I will know for the next truck......
Cheers