Okay so this is my first build and so far all I’ve done is .20+ bore which I know isn’t much but I wanted to do sum to kinda make it not as stock, I’m aiming for a street/track set up so I want everything to be a lil better than stock and also piston are flattops so I know that increases compression obviously but the head I’m completely stuck on and ik have to keep the added compression in mind but I ordered new stock valves I wanna get those grounded down a lil where the stem meets the back of the face for more possible air/fuel how will this play out with the add compression?and I got the jet valve elimination kit now I’m on the hunt for rocker arms and every single rocker I come across is hydraulic now I’ve found a couple of mechanical one but dunno if they are right or fit these parts number look very similar or exactly like the stock ones R-927 R919 and there one more but I can’t remember I’d have to find it but thats where I’m at any idea or part number that’s a for sure fit and also cam is fine stock? or is their another sumwhere that’s better for slightly high rpm’s I’ve been reading a lot but I don’t really understand the numbers thanks for any tips or part numbers or references
