2.3 Fpr

[Toast]

I know that an adjustable fuel pressure regulator for an LT1 will fit the 2.4 fuel rail, does anyone know if it will fit the 2.3? If not, am I able to swap in a 2.4 fuel rail in my 2.3, it looks like it should but I'm not 100% sure.

[90BerettaGTZ]

http://www.ekconline.com/Quad4/Quad4.html#AFPR

[gOoIe B]

nice informative page!

[Toast]

I'm fairly sure this guy modified his fuel rail. On a 2.3, the end of the stock fuel rail is machined down and fits into the stock FPR. Looks like these aftermarket FPR's are the opposite and would fit into the bore of the rail. Can anyone tell me how the 2.4 FPR and fuel rail looks like?

[Novass]

That's my buddy Jason's car.
The fuel rail for the 2.3 after 91 uses this style FPR.
Jason did modify it to add the shrader valve though.
I don't know if a 2.4 rail will fit a 2.3.
So just go look for a 91-93 rail. You have to get the hoses with it.
Ron

[Toast]

Originally posted by Novass

I don't know if a 2.4 rail will fit a 2.3.
So just go look for a 91-93 rail. You have to get the hoses with it.
Ron

Thanks Ron, That's what I was looking for. It would figure though that all the extra parts I've got (including 2 extra rails) are from 2 1990 motors :rolleyes: