I just bought a DA with a B20 swap and the previous owner claims it has Exospeed race cams and p8r valvetrain. He assures me that the p8r springs are = to Isky "special rates" that Exospeed supposedly sells. Can anyone verify this for me? I've searched here and googled it and can't seem to find anyone with actual valve spring data for this head.

From what I'm reading, I'm inclined to think that IF this car has the cams he claims, this valvetrain is not sufficient.

I guess while I'm at it, anyone know how to verify if I have the cams I'm supposed to have?