cam bushing O.D. change?

seattle##gs · Monday at 12:20 PM

I have a 1972...cam bushing (timing side) which measures 1 1/16" O.D.
I have a pair of cam bushings for a 1975 which measure 1" O.D.
I assumed that all Commando cam bushings (TS) would measure the same

bmepkid · Monday at 5:00 PM

They are all the same. The bushings you have would require sizing. Are these AN bushings?

marshg246 · Monday at 7:53 PM

seattle##gs said:
I have a 1972...cam bushing (timing side) which measures 1 1/16" O.D.
I have a pair of cam bushings for a 1975 which measure 1" O.D.
I assumed that all Commando cam bushings (TS) would measure the same

I always replace the 1972 timing side cam bushing with a pair of MK3 bushings from AN. Never a problem, so I assume your crankcase has been enlarged and a special bushing made.

concours · 2026-01-13T04:28:01-0700

seattle##gs said:
I have a 1972...cam bushing (timing side) which measures 1 1/16" O.D.
I have a pair of cam bushings for a 1975 which measure 1" O.D.
I assumed that all Commando cam bushings (TS) would measure the same

I would think someone accidentally mislabelled the package for the bushings, and what you have are not Cdo cam bushes.

cam bushing O.D. change?

seattle##gs

bmepkid

marshg246

concours

Similar threads