You may know the car/motor.... big old straight 6. My Haynes shows the cam making contact with the "valve rockers". Apparently there are no lifters. So would ZDDPlus be of any benefit? Thanks!
I own it!!!! Actually I do have a bag phone. Car has only 67,000 miles, and just a little surface rust along bottom of the doors and a spot on the frame. I POR-15'd it yesterday. Boost goes right up to 6.5 psi LOL
You may know the car/motor.... big old straight 6. My Haynes shows the cam making contact with the "valve rockers". Apparently there are no lifters. So would ZDDPlus be of any benefit? Thanks!