98 gsr, stock and needs to stay that way. But i wanna put some boost on her so it needs to be tuned. Gotta pass inspection..........or at least close. What are my options????

 

hrmm....
fmu?
afc?
greddy blue box?
iunno somesort of piggy back

 

E-manage Ultimate.

 

cheapest route...fmu with 255 fuel pump and stock injectors

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by undercoverdc2 &raquo;</TD></TR><TR><TD CLASS="quote">cheapest route...fmu with 255 fuel pump and stock injectors</TD></TR></TABLE>

Whats the best fmu??

 

i'm using a 10:1 vortech on my gsr setup. you could go with a 12:1

 

dont use a FMU ull lean out bad at higher speeds

 

Why not get an OBDI with whatever EM you choose then switch back to your OBDII before emissions?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Bitchin_Teg &raquo;</TD></TR><TR><TD CLASS="quote">Why not get an OBDI with whatever EM you choose then switch back to your OBDII before emissions?</TD></TR></TABLE>


Because it sounds like alot of work just to get it inspected

 

expletive it just go obd1 people at emissions can be bought out to do your test

 

to go obd1 all you need is a obd1 ecu and conversion harness, its not that hard to just wap out when you need...

 

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


Because it sounds like alot of work just to get it inspected</TD></TR></TABLE>

Its alot more work replacing motors...ive never had an obd2 car ive modded..but all my friends just put stock obd2 ecu, stock injectors, etc in and pass...takes maybe an hour to do...not alot of work every 1 or 2 years

 

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

Its alot more work replacing motors...ive never had an obd2 car ive modded..but all my friends just put stock obd2 ecu, stock injectors, etc in and pass...takes maybe an hour to do...not alot of work every 1 or 2 years </TD></TR></TABLE>

listen to him

 

Greddy e-manage much cheaper then Ultimate..used ones around too, with optional ignition and injector harness give you pretty good flexibility.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by orangerex04 &raquo;</TD></TR><TR><TD CLASS="quote">to go obd1 all you need is a obd1 ecu and conversion harness, its not that hard to just wap out when you need...</TD></TR></TABLE>


thats all you need?........................

 

i just recieved my p28 today in the mail, installed it in about 10-20 minutes (i couldnt get that shitty panel off).... im pretty sure its the other way around (time) with putting the obd2 ecu back in...

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jnbhonda &raquo;</TD></TR><TR><TD CLASS="quote">thats all you need?........................</TD></TR></TABLE>

Yeah, obd2 injectors and dizzy are basically the same, so those dont need to be changed, just a obd1 ecu and obd2 to obd1 conversion harness.

 

good info , i also needed to know because i gonna turbo here soon!

 

correct me if im wrong, but isnt obd1, just 1 o2 sensor and obd2 have 2 sensors?

 

yea, your correct but when you switch from obd-2 to obd-1 by using an obd-1 ecu + harness, it just reads from 1 of the 2 o2 sensors (now, someone else correct me if im wrong).

 

and also, when it comes to engine management+turbo, you dont really wanna skimp out.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by andysila &raquo;</TD></TR><TR><TD CLASS="quote">and also, when it comes to engine management+turbo, you dont really wanna skimp out.</TD></TR></TABLE>


Def not!!! Thats why im asking

 

can the s300 be ran with a obd-1. my options are to go from my 00 LS obd2b and get the obd-1 ecu(p28,30,72,61) and conversion harness. my question is what ecu to get, if it matters and if the s300 will work with those ecu's?? thanks!

 

i went w/ a p28 just becuase its cheap, reliable, and obd-1. obd1 ecu is obd1 ecu, im sure it would work regardless

maybe you should reconsider getting the s300 until the problems are fixed.

 

does it matter if i got a ecu that is made for vtec and i dont have vtec?