Technical tack drive distributor ID

OK I got this with a tack I wanted I think I looked it up back then and if I remember right it was listed fore a 1955 chv small block just looking to confirm this thanks all E.

 

Looks small block Chevy to me.

 

Wow, a vintage Napa replacement tach drive dizzy... That can be used in big block Chevies also......

 

They are the same as Accel, Echlin owned both companies. Early G.M. V8 cap and rotor and condenser, 57-74 G.M. adjustable points.

 

Check the bushings. Saw several Accel Chevs that didn't last a summer.

 

OK cool what it worth