R33 Banging Problems

[A-B_DR/fT-KinG!!]

Hi all, ill get str8 to the point. my car does what this car in the video bellow does but 10x more than it and with a boost problem ontop (only runs on 5 psi??), the video will give you a clear picture of the BANGING problem.

btw, this is not my car in the video, just reffering to it

I cant drive my car because its got no rego and i need it fixed to get over pits, otherwise i would've taken it to a tuning place...

Cheers

[r33cruiser]

exhaust + atmo bov= backfire

Edited June 30, 2008 by r33cruiser

[A-B_DR/fT-KinG!!]

but my car is running the stock bov, and i have a 4" exhaust?, could that be it?

[_x_FiReStOrM_x_]

Sounds like rich mixture exhaust backfire. Wouldnt worry at all.

[suburban drifter]

sparkplugs ????

[fob33]

running rich.

has your cat been gutted.

[A-B_DR/fT-KinG!!]

hey guys, thanx for the reply's,

its running rich, does that mean it needs a tune? the car is lacking boost and running crappy,

if i get the car tuned, would that fix the problem for both?

[chrissyo]

My 33 backfires heaps as well on gear changes and engine breaking.

Havent gotten around to getting a tune yet but the blowoff could be contributing as well?

[Craved]

also check for exhaust leaks, cracks in pipes can cause backfiring style pops

[bumble_bee]

its becoz u wer backing of the pedal, then flooring it again..

its the afm measuring, then ur changing by flooring it and the engine cant adjust in time,

in other words ur driving lik a noob...lol

get a tune... get a new ecu... or at least get a piggyback lik a afc... and learn to drive

[bubba]

its becoz u wer backing of the pedal, then flooring it again..

its the afm measuring, then ur changing by flooring it and the engine cant adjust in time,

in other words ur driving lik a noob...lol

get a tune... get a new ecu... or at least get a piggyback lik a afc... and learn to drive

^^ lol

The passenger having a cry in that video was good amusement value.

sik bro.

[A-B_DR/fT-KinG!!]

its becoz u wer backing of the pedal, then flooring it again..

its the afm measuring, then ur changing by flooring it and the engine cant adjust in time,

in other words ur driving lik a noob...lol

get a tune... get a new ecu... or at least get a piggyback lik a afc... and learn to drive

When have you seen me drive??

please, if your going to help your more than welcome...

but if you wanna cause problems do it somewhere else

thankx neways for helping me out through 90% of your post