There is little detail on BC cams regarding dialing them in on a motor. BC do not come to the party with infomation that is clear or at all accurate based on the final product. My feeling are most fit them to a motor and do not dial them in or have fitted verner cam wheels, there for would be unawear the cams are not timed correctly.

Kelford cams dial in accurately and are suported by good technical information out of the box

I have Jun 264 in my 2ltr, technical infomation is very poor. Iam dialing them in tomorrow so can give some feed back.