Fuel Pump ?

[Fred931931]

On a EG , will the OEM pump be enought for the J32 ?

anyone know to what PSI The J32 normaly run ?

[wolydotmatrix]

Stock EG pump will get you going, but I would replace. Remember the J motors are twice the displacement. And most of the cars we are swapping into already several have miles on them. Cheap insurance, $100 vs. new pistons, I used a Walbro 255 and it works great.

[hondaboy4life]

I am running a 255 as well.

[RMunn]

I have a walbro 255 as well

[Fred931931]

Thank you guys , but does anyone know what Fuel pressure those motor run ?

[aztecracer]

From Alldata website
01-03 models 48-55psi with vacumm hose disconnected from regulator...

[jproy]

From Alldata website
01-03 models 48-55psi with vacumm hose disconnected from regulator...

This info ^^^^^ is correct

I am also using the Walborow 255LPH and have no problems with an Aeromotive FPR at 1:1.

[jdm93civic]

NO the stock pum p will not work I just went through this prob with my car. It kept going into Limp Mode when car was under a load due to not enough fuel pressure.

[splat]

With my 98 Cx i have the J35a1, and i am still running with the stock fuel pump, but after next year i will doing some work on her and that will be one of my next up grades.
But as of now, my car has been running for about 6 months with the OEM fuel pump and starts every time.

[tonynail]

I used the stock cl type s fuel pump. with just a little common sense anybody can get it in and running.

[franklinhid]

walbro 255 as well.

buy yourself a piece of mind.

[TLwreckrDAN]

That's funny I just looked that up yesterday. Specs are with and without vac. Stock 96 civic is 36-46psi. 03 Cl-s is 44-57psi. Or dam close. I'm not on alldata now. I'm doin the ol' cl-s swap here in a few. Should be intresting.

[j32a2project]

Do you need to run an aftermarket FPR with a 255 or will the stock J32 one be ok?