Hey guys, it's been a while.

I'm doing some independent research regarding high performance alternative energy powered sports cars. Basically, what I'm trying to do is calculate if it's possible to wedge a fuel cell system into an 07 Mustang GT. However, I can't seem to find the weight of the V-6 engine anywhere. I'm currently using a guess of around 500 lbs, but that's just a shot in the dark. I'm operating off of a curb weight of 3500 lbs. If anybody can help with finding the weight of the engine, I'd be most appreciative.