yeah i have 90 integra LS. i want to build an all motor LS. what do i need?

 

Research...all motor LS's just aren't feasible. Everything that i've read say the LS's are the shittiest flowing setups in the B-series family. Even worse is that you have the B18a1 which in itself is around 10 horse shy of the B18b1. For all the money you will drop on trying to make a all/motor deal you would be better off gettin the boost and go for some big numbers

 

you need to take your *** to non-vtec.com! jk. get cams and a valvetrain. crower's make some nice stuff.

 

boost it the ls love's boost and nitrous.

 

jsut turbo your ls, fuckn stock they can move, even better ditch the shitty tranny and get a b16 one and boost it stock. just slap a t3t4 on the bitch put it on 10psi and rape the ---- out of it all day long, of course tuned with something beside a fmu and afc hack.

 

The LS valvetrain is just not good for high RPMs. It has floating rocker arms compared to the shaft held rocker arms on the VTEC heads. Very unstable at high RPMs were most NA motors make their power.