My home inspection of Speedmaster heads

j par said
It's like people are smoking pot and they're totally paranoid or something.. just say one or two things on the internet and all of a sudden you're checking like you're a scared rabbit...
I can't tell how much first timer hackery I did to those 360 heads I put on that 318.. so many mismatched valves and springs and retainers.. I wound that thing up to the moon and it never did anything but said do it again...

I'll say this and I don't care what others think. These new fast ramp cams beat the valve train to death, focus on a lot of lift quickly. That is why they require a lot more spring pressure, because of the slam shut. I have no issues with a slower ramp cam, using a healthy duration at .050 and maybe a .470 lift. Requires less spring pressure, and much easier on the valve train.