fuel pessure
 

Can the fuel pressure be turned up on 94 cx or do you have to buy an aftermarket fuel pressure regulator??
I put headers and made a cold air and it has made my car lean so I was gonna turn it up a little bit.

larger injectors will give you more fuel. I don't see where you can do an adjustment on the fuel pressure regulator.

i didn't see a way to adjust it when i looked. wouldn't it just be easier and cheaper to get an adjustable fuel pressure regulator?? im not gonna turbo my car just some more bolt on and some small things to the motor like cam and underdrive pulleys.

I did read a post that adjusted the fuel pressure, but it was with an add on turbo. I would be guessing that you can do it without the turbo.

i was just trying to go with a ceaper option but i might get a hondata s100 to adjust the computer and change the fuel pressure reg to try and get more fuel. im keeping the stock motor but im gonna try to get 300 hp out of it without turbo.