I'm doing some research, and called the guy. This is an actual 4.2 motor that comes with the parts to stroke a 4.0. It is not a stroker motor. I'm worried my block may need to be machined as well.
I'm doing some research, and called the guy. This is an actual 4.2 motor that comes with the parts to stroke a 4.0. It is not a stroker motor. I'm worried my block may need to be machined as well.