b18 w/ p30 pistons..cam help

[competitiveaudioman]

ive got a b18a engine im building up. so far ive got p30 pistons and a full rebuild in the bottom end with stock rods and crank. i was wondering what cam i should use for this set up. i can get a good deal on crower 404s but is that a good cam for this set up? im needed help asap

 

[welfare]

I know the 403s clear, but Im not sure on the 404s, I believe it is one step above the 403, but the lift might be just a hair too high. Remember that you will need upgraded valve springs and retainers in order to use either the 403 or the 404