upgrade fuel injectors

[bulldog107]

Im currently running stock 19's in my 302 ..with the mods in my sig. should I goto 24's??

 

[AdirondackFox08]

I wouldn't worry about getting the 24s until you put some good cylinder heads on it. You should upgrade the fuel pump though since they don't flow very much stock. I would put a 255 lph one in just in case you decide to put some forced induction on it, they all run about the same in price...

 

[bulldog107]

Thanks for the info! Will this work? Genuine Walbro Fuel Pump
Walbro GSS340 with installation kit
*

 

[dsblk93gt]

19lbers are fine for where you are at now. I ran 12.77@111 with 19lbers (fmu) and stock 88lph pump in my 93 GT. If you plan on more mods you can always upgrade it like said above. And yes the 340 is fine.

 

[bulldog107]

Thanks for the info Ill leave the injectors stock for now.I just got in the mail the walbro so ill put it in for now!

 

[FrostByte]

If your not having fuel problems you should just leave it be until your upgrades call for it.

If you put a fuel pump in that delivers more pressure you should have the car tuned. More pressure will mean more fuel going thru & it may run a bit rich.