will the z6 program be sufficient for the R with a vafc? or should i not waste my time with the p28 if im not going to chip it? thanks

 

no, it won't work....If you want to run a p28, the only way is to have it chipped and you still need a OBDII to OBDI conversion harness.

 

i would lean toward not using the p28 unless your gonna chip it, can the vafc change revlimit? because the p28 is no where near the redline a ITR would be happy at. i'm running a chipped p28 in my gsr with ITR cams/valvesprings/skunk2 manifold/jdm dc 4-1 2.5" collector header/tanabe cat back/cold air, instant message IH8RICERZ , he's ALL ABOUT p28's, he will aim you in the right direction.

i raced a gsr with a vafc, and rode in it, vtec was almost not even noticeable, and in my car, it has broke traction sometimes when 1st gear vtec kicks in..

 

yeah, PM IH8RICERZ...he can chip that p28 for you!!!! Great guy btw.

 

hahahahaha oh yea i totally forgot about the damn rev limiter of the p28...... i need alot of punches in the head for that one..... anyways thanks for the help and ill im that guy about chipping

 

and YOU WILL NEED a obd2 to 1 conv. harness as well, that is, if your car is 96+ which i'm sure it is

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by darrinbrewer &raquo;</TD></TR><TR><TD CLASS="quote">and YOU WILL NEED a obd2 to 1 conv. harness as well, that is, if your car is 96+ which i'm sure it is</TD></TR></TABLE>

yea got that already, i make my own

 

I have chipped p28s in stock and ready to ship for $160. Email me at kenji211@tampabay.rr.com for more info.

-kenji

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by cjames235 &raquo;</TD></TR><TR><TD CLASS="quote">will the z6 program be sufficient for the R with a vafc? or should i not waste my time with the p28 if im not going to chip it? thanks</TD></TR></TABLE>

What happened to the OEM ECU??

 

thanks guys for the reference............ Please pm me if you would be interested

thanks
Jason

 

sorry for jumping off topic but I have a P28 ecu already chipped and I am using an OBD2 to OBD1 harness but my car won't start I have a 99 ITR btw....
any suggestions?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by metal-x &raquo;</TD></TR><TR><TD CLASS="quote">sorry for jumping off topic but I have a P28 ecu already chipped and I am using an OBD2 to OBD1 harness but my car won't start I have a 99 ITR btw....
any suggestions?</TD></TR></TABLE>

will the car start with the stock ecu? or the car wont start in general?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by iH8RICERZ &raquo;</TD></TR><TR><TD CLASS="quote">

will the car start with the stock ecu? or the car wont start in general?</TD></TR></TABLE>

the car cranks but won't start up, but the car starts fine with the stock ECU
I've made sure the harness is plugged correctly

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by kenji &raquo;</TD></TR><TR><TD CLASS="quote">I have chipped p28s in stock and ready to ship for $160. Email me at kenji211@tampabay.rr.com for more info.

-kenji</TD></TR></TABLE>

Do the chipped p28s have any problems running the o2 voltage? In other words, do they run closed loop with the stoich from the o2 sensor? I have had problems with my a/f (apex a/f meter) readings while running a chipped p28. The problem is resolved after swapping out the p28 for a non-chipped p28.

I'm in the market for another chipped p28 but have fears of my a/f ratio not showing up correctly on my meter.

Thanks.