i have a b18c1 motor in a 1988crx with p/h 550 RC injectors, obd1 dizzy, obd0-obd1 harness and obd1 ecu BUT i have a obd0 resistor box connected to the 550s. Should i be having problems starting the car and keep it running with the obd0 resistor box?
Will i need an obd1 resistor box?
Thanks

 

stock injectors are p&h right? if so, that'll work fine.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by crx_88_si &raquo;</TD></TR><TR><TD CLASS="quote">stock injectors are p&h right? if so, that'll work fine.</TD></TR></TABLE>

This is correct

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by kingmarc01 &raquo;</TD></TR><TR><TD CLASS="quote">....Will i need an obd1 resistor box? Thanks</TD></TR></TABLE>

Never seen one before, I don't believe OBD1 cars needed them for the injectors are saturtated.

 

obd1 cars dont have a resistor box they use saturated injectors. you still need peak and hold injectors so you need to use your resistor box still.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 13sechatch &raquo;</TD></TR><TR><TD CLASS="quote">obd1 cars dont have a resistor box they use saturated injectors. you still need peak and hold injectors so you need to use your resistor box still.</TD></TR></TABLE>

for the mos part you are right.
There are some oddball EG's that had a resistor box. I am not sure if they were USDM or what though. Might have been the aniversary ZC EG.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 4drEF &raquo;</TD></TR><TR><TD CLASS="quote">

Might have been the aniversary ZC EG.</TD></TR></TABLE>

WTF

why???

with that size and weight I think it would move as fast as us 88-91 USDM d15a civic sedans

Anniversary to what??

 

what do you mean by peak and hold and saturated?

i'm new to injector types

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JC18 &raquo;</TD></TR><TR><TD CLASS="quote">what do you mean by peak and hold and saturated?

i'm new to injector types
</TD></TR></TABLE>

All peak and hold need a resister box to step down the voltage from the ecu. Also all OBD-0 Hondas had P&K

Saturated dont need a resister box, and can handle the voltage from the ECU. They are found on 92 and up. Personally i like saturated better less **** to wire up.

 

The years of the box makes no difference all it is is a resistor hell if you want you can make your own at radio shack or use a DSM one it doesnt matter.
Your problems would be something else.

 

92-96 preludes are OBD1 and have a resistor box.

92-93 accords are OBD1 and have a resistor box as well.