I have a 1954 chevy 235 that wasn't running when I bought it years ago (6volt with generator). Since then I have gotten it to run a few times, but it doesn't start more than starts. By following the static timing article on this site, I think I have narrowed my problem down to the distributor shaft or bushing possibly being worn.
When at TDC, the test light showed that it was getting juice, so I backed the engine up and the light didn't go off. I wiggled the distributor and it turned off. Then as I turned the motor up to TDC, the light would not come on even a few inches past TDC. I grabbed the distributor, wiggled it and noticed that it has some noticeable play, and after doing some research, I found that either the distributor shaft or bushing might be worn. Another possibility is that the grease cup spring and disk might need to be tightened, or the disk is gone entirely? I have not opened up the grease cup yet as I have been doing research. Can a new bushing be bought? I could not find any online. Any thoughts on this one would be appreciated.
Since then I have come to a point where I need to make a decision. If i drop a pertonix into my current rig, i am sure the wobble will be an issue if I don't correct it first. If I get a new Delco shaft/body I'll spend about $115 then another $100 or so for a pertronix set up. I found a new 6V HEI distributor for about the same price of a new distributor and pertonix set up at $218. I know there are benefits to going with either of these and want to know if one is better than the other. I heard HEI is more forgiving and easier to find parts at a FLAPS than pertonix. Also, does the pertonix need new plug wires (I know HEI needs them).
Thanks!
Sulli
When at TDC, the test light showed that it was getting juice, so I backed the engine up and the light didn't go off. I wiggled the distributor and it turned off. Then as I turned the motor up to TDC, the light would not come on even a few inches past TDC. I grabbed the distributor, wiggled it and noticed that it has some noticeable play, and after doing some research, I found that either the distributor shaft or bushing might be worn. Another possibility is that the grease cup spring and disk might need to be tightened, or the disk is gone entirely? I have not opened up the grease cup yet as I have been doing research. Can a new bushing be bought? I could not find any online. Any thoughts on this one would be appreciated.
Since then I have come to a point where I need to make a decision. If i drop a pertonix into my current rig, i am sure the wobble will be an issue if I don't correct it first. If I get a new Delco shaft/body I'll spend about $115 then another $100 or so for a pertronix set up. I found a new 6V HEI distributor for about the same price of a new distributor and pertonix set up at $218. I know there are benefits to going with either of these and want to know if one is better than the other. I heard HEI is more forgiving and easier to find parts at a FLAPS than pertonix. Also, does the pertonix need new plug wires (I know HEI needs them).
Thanks!
Sulli
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