This is what I had in my truck for a little while. It's a 383 with E-TEC 200 aluminum heads, a RPM intake 830 Holley, 548 lift hydraulic roller cam, flat top pistons with two valve reliefs. It sounded good but I really didn't like it in this truck. I was going to have to change gears in the rear to make it work and I didn't want to do that. It came out of my S10 so I decided to put it back in the S10 and get a more drivable motor for the C10.
