Atc 90 and Atc 110 camshafts the same?

[Rennat_2006]

Alright i have been told by one website that sold ATC 90 performance camshafts that his cams would not work with my 110. Im looking at one on a website right now that says it fits Atc90/110 so who should i believe in this case.

Can anybody help me out please!
thank you

[greenhuman]

They will work in either machine. If you put a CDI 110 cam in a 90, you have to remove a small piece off the advancer journal but not if you do it the other way around. A longer bolt may be needed.

[Rennat_2006]

Thank you!

It will be for my 1983 110 which is CDI so when i call the place the sells the camshafts tommorow i will make sure to tell them the year and CDI.

Thanks again!