Hondata

i have a slight knocking in my valve trane and would like to check the tolerances between the valves and cam lobes but cant find the specs
help please.

i did the swap and now i get a check engine light for the egr valve. the code i get is 12 and 36 the ecu is a p13 and the engine is an h22a from japan (Jdm). i cant find one manual that says what the 36 code is.
some people tell me to plug the egr valve but that doesn't solve the egr code or the ...