crackerjacker006

My car is a 99 ex with obd1 b18c1 swap. My problem is after driving in gear with the rpms up, when i press the clutch in the tach drops down to 500 rpms or sometimes even stalls before coming back up to normal idle around 800-900 rpms. Also when beginning to accelerate the car sputters just once until i let off the gas and accelerate again like it misses once every time i give it gas. Does anyone know what either of these could be???

StreetRacinThug

Firing order sounds to be off, check it
4 3 2 1

34
12

Corradonrg

I just had a problem like this, my throttle cable came loose and i had to play with it for a while to fix it.

just an idea.

street dreams

we need more info what ecu are u using becuase u used a obd1 motor in a obd2 car and the obd1 motor does not have all the sensors that a obd2 motor has

crackerjacker006

motor is actually obd2(96gsr) im running an obd1 ecu with jumper harness, doubt its firing order problem isnt that extreme. Also there is no Check Engine light.


Modified by carjacker006 at 12:54 PM 4/2/2007

92ehatch

my d16z6 is doing the exact same problem. ill let you know if i figure it out

silverNslow

im having the same problem with the car sputtering, I was told that it could be a clogged CAT. somethin to think about.

crackerjacker006

can't be, mine is gutted, but maybe that is your problem. Could it be tps, cause i replaced the one on my throttle body but i didnt have the voltmeter thing to set it

92ehatch

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by carjacker006 &raquo;</TD></TR><TR><TD CLASS="quote">can't be, mine is gutted, but maybe that is your problem. Could it be tps, cause i replaced the one on my throttle body but i didnt have the voltmeter thing to set it</TD></TR></TABLE>

that could be the reason for the idle problem. probably is actually