[GAsilver5.3]

Hehe I was a 63B (hummer mechanic) in the army for almost 6 years. I have to say no to the non-turbo 6.2. It has somewhere around the same eng. specs. as the newer 2.8. I've blown a few of those up before too. lol I have also tried to pull another Hmmwvee before and it was crazy slow even with the offroad gearing. Heck it even had a hard time going up normal hills on it's own. The Hmmwvee is a heavy truck though and it was full of parts and water and food and people and tools. I think my 5.3 has more torque by far though!