Re: Ignition Knock

Posted by Tim Cole On 2022/10/11 8:50:06

Put a dwell meter on the coil and raise the RPM. It should be steady. If it changes then the timing is floating around and the distributor needs to be repaired by someone with the old SUN machine who can verify the advance and consistency. I will put up a picture of the machine in action, but I have to go right now.