hi i have just bought a collins stage 3 head which has come with a set of cams . i was told they were colins cams but had had a look and the numbers on the cams don't match anything .
the numbers on the cams are

ep270h7
bp270h7

anyone no what they are ? cheers tom

 

anyone ?

 

still trying to find out anyone

 

You could always ring Collins and ask them,thats what I would do.

 

Google 'bp270' . Pipercams came up .