what parts do I need to do a obd1 conversion? and is it hard to do? thanks

 

conversion harness and obd1 ecu. Plug and play

 

I have the ecu where can I get the conversion harness? and for how much I could get it?

 

skunk2 makes one and try Tkeller I know he has some to

 

one other question... is it worthy to do that converfsion? what gain should I spect from this conversion?

 

easier to tune the motor.

 

And you can use hondata with obd1, but not obd2

 

obd1 ecu's can be chipped and you can use standalone for tuning:

also they have less junk clogging their brain performance wise: you can get obd1 ecu's so much cheaper, if you ever boost or do a swap: obd1 items are cheaper and easier to find: you can get better results then on a obd1 system

its SO MUCH EASIER

 

I have your harness that you seek. Check the BB forum as I have a sale going on.

Jason

 

i will vouch for his work: I Hope he can get mine rare custom one done:

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by brega3 &raquo;</TD></TR><TR><TD CLASS="quote">what parts do I need to do a obd1 conversion? and is it hard to do? thanks </TD></TR></TABLE>

You'll need an OBD-1 distributor as well as ecu and harness. Otherwise you won't be able to adjust timing. 96' and up accord's distributors aren't adjustable. The timing is controlled by the obd-2 ecu.

 

in addition you will need to replace your OBD2 injectors with OBD1 and add a resistor pack.
OBD2 injectors are 290cc saturated high impedance, Vs. OBD1 345cc peak & hold, low impedance injector.

 

hey all those parts? I thought it was only replacing the ecu and that was it... I think I will probably just sell the ecu that I have

 

i have a 93 ex that i am parting out ill will sell u all the parts u need cheap like $50-65 for all let me know hotaccord93@aol.com

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by AsiAnVenOm &raquo;</TD></TR><TR><TD CLASS="quote">in addition you will need to replace your OBD2 injectors with OBD1 and add a resistor pack.
OBD2 injectors are 290cc saturated high impedance, Vs. OBD1 345cc peak & hold, low impedance injector.</TD></TR></TABLE>

You dont have to change injectors on this conversion.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Blown90hatcH &raquo;</TD></TR><TR><TD CLASS="quote">

You dont have to change injectors on this conversion.</TD></TR></TABLE>

Really ? Explain.

The ecu is mapped for those injectors. I think performance would be sacrificed.

 

well, you not using 100% of the injector all the time.
you can tune to a extend without getting bigger injector.
the logic is that you prolly dont need bigger injector if you are running
NA

 

So you wont have to switch the injectors over for the OBDII-OBDI swap. Im doing this because im running boost with an Jondata chip and editor. But ill be using DSM 440's instead.

Also, in 96-97 Accord they already have a resistor pack, they dont need one to run those injectors.

 

So basically what I need is the harness and the distributor then. is this correct?