Dwight,

When I worked at the limo company we had a mix of E vans and cutaways. There was a mix of 5.8 gas, 5.4 gas, 6.8 gas and 7.3 IDI and DI diesel.

All the gas motors went easily 650k. And believe it or not, none needed any internal engine work. The 7.3... Login to read more.