Japan IYASAKA Dwell Angle rmp Tester DRV-28 useful old tool 1970's eye catching
$300
Engine rmp 0-1600, 8000 rmp. We are proud of introducing a historical manual dwell angle rmp tester made in Japan. Dwell angle. Mod NO:DRV-28. - 4 or 6 or 8 cylinder (can not use for 6V).
