GS1150 aftermarket camshaft identification

[mmarshall13098]

Hoping somebody can give me an idea of who makes these camshafts. I have looked for casting numbers on the exhaust cam and all I see is EP-71 on the side opposite the tach worm gear, there is a CWC stamped on the cast along with a C-30 in larger stamping and a C-1 and finally a D-1...these are supposed to be performance aftermarket cams...just trying to figure out what I actually have....thanks

[Dink]

The C-1 & D-1 tell me this is very likely a stock cam, measuring it to see if it has been reground or somesuch is about your only hope.

Dink

[Guest]

If you have a tach worm gear on it chances are it's not stock. They made aftermarket 1100 and 1150 cams with the gear so the 1100s didn't lose the tach.

[Dink]

My stock 1150 has a cam worm gear.

Dink

[Guest]

My stock 1150 has a cam worm gear.

Dink

So the 1150s kept the mechanical tach gear but went with the electronic tach?
Sorry for my bogus info.

[madjack57754]

I have 2 1150es. The 84 has a tach gear on the stock exhaust cam and the 85 does not

[Dink]

My 85 does.

Dink