it seems getting big duration at such a low lift is the hard do. cam grinder wise..I am having trouble getting someone to grind this.
technically i am having trouble getting a core for a solid roller to start with...

when i say if i got it right..i mean will it work the best.
the spcs i have are correct. I am just not sure if they are the right specs to achieve what i want ..which is to hold the valve at max flow for as long as possible.