Lets talk camshafts

[ultraflo]

custom grind COMP Xtreme energy cam...they ground one for what I wanted,got it in 4 days.

What are the specs? ...sounds like an 'off-the-shelf' custom grind to me. Don't get me wrong, Comp makes some good stuff, but a true custom grind in 4 days?

IMHO, most of the 'custom' grinds out there are taken right off the shelf...