hi guyz.. got some question and concern again..
well i did a complete swap on a 1988 DX hatch to 89' D16a6 DPFI TO MPFI
about a week ago..the motor that i put in supposely have bout 80k ...
and it shows too..valvetrain dun look burnt or too brown...anywayz..

i adjusted the timming, it sounds ok..since i dun't have a tec or timming belt cover to check..i belive i use 1 or 2 b16 injector on it... so after running it for a bit..
i check the plugs..it was originally brown..and when i check it..it's liek
black and bunrt looking...
BTW it's got a new dizzy, and i just changed out the spark plugs.
after i drove it around ...
it still feel kinda sluggish..maybe boggin at times and dies out at
time when i drive it. and it does feel like and A6 at all...feels like a stock d15
so what should i recheck or check to make sure
the car is running rite...or maybe change out the injectors to stock??

HELP WILL BE APPRICIATED !!

 

Check your timing again both cam and ignition timing.

FYI all stock civic integra injectors flow 240cc. There are some prelude injectors that have a higher flow rate. The only difference in civic/integra injectors is whether they are peak and hold or saturated.

 

my friend had this same problem on 1991 crx...................bad news had to change the whole wiring harnes all the way inside.......make sure u did the dpfi swap correctly added injector wires and injector resistor box, also use crx si(d16a6) injectors b16 depending on what year might be peak and hold

 

what do u guys mean from the peak hold thing??

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by efboy &raquo;</TD></TR><TR><TD CLASS="quote">what do u guys mean from the peak hold thing??</TD></TR></TABLE>

 

There are two types of injectors, peak and hold, and saturated. I believe the peak and hold require a resistor box and were found on the pre 92 civics.

 

are you using the DX transmission or SI transmission?

 

i have no idea if is a si or dx tranny...bought it off somebody...
i post up the pic...
may be it's the tranny...i was thinking bout ...may be is the trann's got long *** gear ratio... 5 spd

 

hf's have long *** gear ratios, you'll know if you can do 105 in third gear.

i know there's easier ways to check, but that's the funnest way.

 

sure you have the right ecu?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 1gEF-8 &raquo;</TD></TR><TR><TD CLASS="quote">sure you have the right ecu?</TD></TR></TABLE>

what ecu could i use other than that pm6 (that what i m using btw)
and those 86-89 integra ecu

cuz the car ain't gona run with pm5 ..

 

IM TELLING YOU CHECK THE WIRING AND IF POSSIBLE CHANGE THE WHOLE WIRING HARNESS ALL THE WAY INTO ECU

 

what is the reason for me to change out the wire harness??