GSR in EK backfiring
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GSR in EK backfiring
i posted this in the Hybrid Forum.. but nothing. so i might as well try here.
about 2 months ago i swapped in a '99 JDM SiR B18C into my '98 EK. my motor setup is as follows. B18C, Skunk 2 IM, DC 4-1 Header with USDM cat, CTR b-pipe, and Spoon N1 axle back. im running a JDM P73. when my motor is coasting in gear at around 2-3k rpm i tap the throttle to accelerate again and it will 'pop'.. im guessing its backfiring.. i changed the O2 sensor thinking it was that.. no change. so im guessing its loading up when decelerate and, obviously, pops when i get back in the throttle.. any insight as to what i can do to fix my problem would be great.. thanks!
about 2 months ago i swapped in a '99 JDM SiR B18C into my '98 EK. my motor setup is as follows. B18C, Skunk 2 IM, DC 4-1 Header with USDM cat, CTR b-pipe, and Spoon N1 axle back. im running a JDM P73. when my motor is coasting in gear at around 2-3k rpm i tap the throttle to accelerate again and it will 'pop'.. im guessing its backfiring.. i changed the O2 sensor thinking it was that.. no change. so im guessing its loading up when decelerate and, obviously, pops when i get back in the throttle.. any insight as to what i can do to fix my problem would be great.. thanks!
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my gsr eg hatch usta do this . when it poped i was shooting flames. have someone ride behind you looks hot. but other than that i never figured it out either
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never thought it would be the fuel pump.. a buddy of mine mentioned that it might be the TPS because i also have a problem with bogging when i rev from idle..
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Re: (ej0513)
Start with the basics plugs, ignition wires, dizzy cap and rotor. If those check out then calibrate the tps and change the pump... Do you have a fuel pressure gauge?
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all the basic stuff was changed when i swapped the motor in.. im going to have the TPS redone and then ill change the pump is problems still persist.. and i have no FPR.
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Re: (ej0513)
I have a 00 coupe with a jap spec B18c
and my car backfires too,
A friend of mine told me i was shooting flames on the highway
im guessing the car is jus running rich
But so far ive never had any problems
and my car backfires too,
A friend of mine told me i was shooting flames on the highway
im guessing the car is jus running rich
But so far ive never had any problems
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