CRX what motor do i want?

[K2e2vin]

are you talking about a b20 block with a b18 head ?, And do you know the H/p and tourque rpm specs on it ?

B20 block with any VTEC head(B16A, B18C1, B18C5, B18C-R, B17A).

As far as HP goes, it varies a lot but around 150-160whp(depending on head) seems to be common.

 

[spoolinb16si]

you got the b18 b1 take the block get a b16 head go ls/vtec then u can boost it or get high compression pistons and cams and go all motor