EFI Bung in head update
Another hurdle passed, I got my trigger wheel made. I was unhappy with my first hack job on a pulley that turned out to be not so round and not so true so I went back to OEM engineering and just milled some teeth into the back of my balancer. Its true, round and thick enough to trigger the sensor, and it was free! (well, if you count a buddy that has access to a $xM aerospace 5 axis CNC mill). Might be easy on any mill but setup time and know how is beyond me. Will work fine. Yeah, its on the rubber isolated ring, but this timing hasnt changed in 53 years.....just need to tack weld mount into position and clean/paint. Belt goes right around it. Getting closer.
Another hurdle passed, I got my trigger wheel made. I was unhappy with my first hack job on a pulley that turned out to be not so round and not so true so I went back to OEM engineering and just milled some teeth into the back of my balancer. Its true, round and thick enough to trigger the sensor, and it was free! (well, if you count a buddy that has access to a $xM aerospace 5 axis CNC mill). Might be easy on any mill but setup time and know how is beyond me. Will work fine. Yeah, its on the rubber isolated ring, but this timing hasnt changed in 53 years.....just need to tack weld mount into position and clean/paint. Belt goes right around it. Getting closer.
