I have a 91 crx with a b16a2 all converted to obd1. obd1 injectors yada yada. only upgrades are clutch flywheel dc 4-1 header and aem intake. ls cable trans

im on a stock p28.

im curious. how much power am I actually not using running on a stock p28, obviously it needs to be chipped but i have no money right now.

how much power will I gain if I add hondata?

I have an s200 right now ( not installed ) but wanna upgrade to the s300. how much of a difference will that make?

 

Lots.

You'll see an even bigger difference if you get the B16 trans though. Keeps the rpm's in optimal place.