O/S intake valves...

This is what I have, built for daily driving under 5.000rpm waiting it's trans plant
I copied it from my restoration thread, is this still a good build for my use??
Thank you for your time, I will add a picture
It's a 100% pure EV-8 grade stainless steel.
OVERSIZE of 1.70" and 1.44". Standard stem diameter for stock or aftermarket 3/8ths guides, stock OAL. Stems are hard chrome plated, these feature a 55Rc hardened wafer tippet, and accept the stock valve locks and retainers.
Thank you 66aCUDA for using the barter system and building my new head that my 170 low deck /6 will enjoy . nothing like having a new and better head ready to go.