jdkornlp

I plan on gettin a greddy turbo kit for my 99 civic si. I'm only gonna be boostin at 6 psi. I just wanted to know if i needed a fuel pressure regulator or an upgraded fuel pump to do so. Also, is there anything else i should be looking into buying? I already have the full 2.5" exhaust setup. Thanks.

Kendall

At only 6 psi, I wouldn't worry too much about anything. A greddy kit is as complete as you will need for only 6 psi so just go with it. If you plan on raising the boost, I'd get a larger fuel pump, injectors, and regulator, a VAFC and an AVCR from A'PEXi. Good luck.

FBP Si 2000

You don't really need the fuel pump or the FPR...I'd recommend getting rid of the blue box and go for an EMS.

99integralsturbo

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by FBP Si 2000 &raquo;</TD></TR><TR><TD CLASS="quote">You don't really need the fuel pump or the FPR...I'd recommend getting rid of the blue box and go for an EMS. </TD></TR></TABLE>yeah def ditch the blue box and go with at least an afc or if u have the money go for the EMS like this guy said good luck with the turbo one tip though, if you are ordering the intercooler kit make SURE that it is the kit made to work with the Greddy kit not the generic kit greddy makes, the guy that ordered mine made that mistake and the only thing that is diff is the pipet that goes from the turbo outlet to the U pipe on the IC i had to kinda ghetto rig mine by cutting one of the extra pipes and it has worked fine for me, just a heads up

jdkornlp

Alright thanks for the help guys...but don't i need colder spark plugs and if i do..what are the best ones? NGK iridium? Zex? thanks again.

Ricey McRicerton

I run one step colder plugs and a Walbro 190lhr fuel pump. Both won't cost you more than 120 bucks and are a good peice of mind IMHO. I also agree that I would'nt run the blue box. Just get an AFC, not the EMS, as you won't be able to pass state inspections with the EMS due to the new OBD testing.

FBP Si 2000

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jdkornlp &raquo;</TD></TR><TR><TD CLASS="quote">Alright thanks for the help guys...but don't i need colder spark plugs and if i do..what are the best ones? NGK iridium? Zex? thanks again.</TD></TR></TABLE>

NGK BKR7E's are what I use.

99integralsturbo

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by FBP Si 2000 &raquo;</TD></TR><TR><TD CLASS="quote">

NGK BKR7E's are what I use. </TD></TR></TABLE>
i have the 6s now but next oil change im gonna go with the 7s