kaycee71

2000 Mack CH613 E7 350 mack engine 9-speed maxitorque air suspension 1994 Rd690S E7 350 mechanical camelback suspension 7-speed maxitorque These are Dump trucks and I intend to use it for doing dirty jobs. Moving sand in rough areas. Please what are the Pros and Cons. Why should I go for one and not the other? I need some help here. I am just a new kid on the block trying to get into this business.

I recently bought a Mack 2000 CH613 E7 350 mack engine 9-speed maxitorque with air suspension. However, I got a report after full inspection that the crank has gone bad and the head is no good. But the shop then offered to swap the engine with a 1985 Mack E6 350 Mechanical . My questions are-1. What are the Pro's and Con's if I do the SWAP or Fix the engine.2. What should I be asking the local shop? This will be my first Mack truck and it is already beginning to sound overwhelming.