TR4/4A any idea on this Tr4 camshaft?

[Tr4dude]

This is the cam i pulled out of my Tr4, do you think this is after market or reground, it was parked around 1981?
Thanks, Jay

 

[HerronScott]

Not sure but there is a website for Crower that supplies camshafts although they don't list any for Triumphs today. I'd call them and see if they can provide some information on it.

Crower camshafts

Scott

 

[PeterK]

It's got sotck TR part#301466 on the stick but Crower stamp and #. So reground, probably performance since it's Crower. You can measure the lobes.

 

[MDCanaday]

I would suggest it be mic'ed for wear and if good, polished and re-used with some new lifters.
MD(mad dog)