I pulled everything back down and made sure the timing marks were set correct. The look to be correct but then again I am looking down at an angle with limited room for my big head. They are close! I then pulled the distributor and found the mark on the gear and the housing and lined them up. At that time I marked the rotor button position. Then I reinstalled the distributor and the truck will start up and does idle better. I tried to set the timing by putting the computer in timing mode with a jumper and used the light. I never saw my crank mark in the strobe and it is painted white. Is this bad? The motor seems to run better with the computer in timing mode. I did drive it to the gas station for some fresh gas and noticed spark knock or chattering at 35mph in 3rd gear.