Cam upgrade for N/T 4g63?

[g4ebguy90]

7bolt non-turbo 4g63, im rebuilding, anything i can do with the head without getting expensive, my rebuild with pretty much all stock OEM parts is around at 1200 right now, which is alot for me, but i want some more power, so anything i can drop into the head? i was thinking a 264 but i really dont wanna have to spend more money on springs retainers etc, if i have to i will do the head later.

Nothing special in the block stock 9:1 pistons.... i plan on 5 psi turbo later later when im done turboing my hyundai accent.

 

[force_feed]

If you do a seach, I bet you can find a definate answer.

I know alot of us use stock valve train with bigger cams with no problem. There is a limit on the stock valve springs, but I dont know what it is off the top of my head. If you go beyond that limit you risk crushing, or breaking the springs.