View Single Post
Old 07-29-2013, 06:45 PM   #28
pat in Santa Cruz
Senior Member
pat in Santa Cruz's Avatar
Join Date: May 2010
Location: santa cruz, calif
Posts: 2,009
Default Re: Success with improvements for touring

Originally Posted by Tom Wesenberg View Post
I'll keep an open mind, but I'm still trying to figure out how an electronic ignition can make the engine run like it has a counterweighted crankshaft.
the comparison probably resulted from the original distributor having a worn top plate center hole, which allows the point gap to change as the plate shifts off center. An engine with this wear runs really unevenly. I've seen some with a movement of .020, which means that at one extreme the points do not even open or at the other they open to .040, depending on where the plate was when they were gapped..
pat in Santa Cruz is offline   Reply With Quote