Bottom End Shocker Build

I think they already have a 2.08 intake valve, you are going to go bigger?

Combustion Chamber ……63-65cc
Weight …………………………55.00 lbs.
Intake Runner ……………. 185cc
Exhaust Runner …………..80cc
Intake Valve Size …………2.08”
Exhaust Valve Size …….. 1.60””
I'm not sure what they will show up with for valves or springs or chamber size...I didn't ask... the owner of Brazier Race texted me a set was coming up so I told him to grab them for me...