I have a borescope but won't be able to check until the weekend. Just looking into the cylinders through the spark plug holes the cylinder tops look rusty. Thats not normal - right? The truck has been running fine since we got it but have only had it for a few months.
The distributor I put in was brand new from the Toyota dealer. Could anything have come off of it to bind the engine? Before I took the old dizzy out, I rotated to TDC with the rotor pointing to the left edge of the distributor electrical connector. Then pulled it out and aligned the new gear...
A few weeks ago the truck started to slow down on the interstate and acted like it had no power. I pulled over and turned off the motor. After it would turn over but would not start. I got it towed home and have been working on it since. I replaced fuel filter thinking it may be clogged, checked...