Had a for forklift with a small leak on the rear main. Unknowingly I figured the rear main would be typical 2 piece rubber seal, pull the pan and replace re-install pan and I'm done. WRONG! Had to totally disassemble the bottom end and remove the crank. 4 months later after the shop has slowed down, it is time to reassemble. The service manual is very vague so I'm hoping someone here has experience with these engines and has tips on installing the 2 piece rope seal.