HEY I HAVE A 88 NON TURBO RX7 AND MY PROBLEM IS THAT EVREY MORNING WHEN I GO 2 START MY CAR I HAVE 2 REVE IT UP 2 4,000 RPMS BECAUSE THE CAR TURNS ON BUT THE NOISE CUMMING OUT THE EXHAUST IS NOT THE NORMAL NOISE IT SOULD SOUND LIKE AND ALSO I HAVE 2 DO THAT IS BECAUSE MY CAR WILL NOT MOVE UNLESS I GET IT 2 ITS REGULAR NOISE ITS WIERD CUZZ ONCE I REV IT UP 2 THE 4,000RPMS AND KEEP IT STEDDY THERE 4 LIKE 10 SECONDS THEN THE CAR WILL GETT ITS NORMAL NOISE BACK BUT B4 IT DOES IT START MAKIN A POPPING NOISE LIKE TRA TRA TRA TRA TRA SO YEA IF ANYBODY KNOWS PLEASE LET ME NOW CUZ EVREYTIME I START MY CAR MY NABHORS ARE ALWAYS GETTING MAD SAYING OWW UR CAR IS 2 FREAKIN LOUD BLAH BLAH BLAH IAND IM GETTING TIERD OF THEM COMPLAINING SO IF ANYBODY KNOWS WHAT THE PROBLEM MIGHT B PLEASE COMMENT ME AND LT ME SO I COULD FIX THE PROBLEM THANKS!! =]

 

speak english and we can help

 

What Im Sayin Is That When I Turn On My Car In The Morning The Noise Comming Out The Exhaust Is Not The Normal Noise And The Car Will Not Move At All Cuzz If I Try 2 Move It Without Its Regular Sound It Will Just Turn Off. So Yea Thats Why I Always Rev It Up To 4,000 Rpms Untill It Makes The Popping Noise Then The Car Will Move!!

 

BAC valve?

 

I would guess that you have a leaking injector and your engine is flooded on one rotor, resulting in it starting on one rotor until it clears the flood on the other rotor.

I would suggest new injectors or getting those cleaned and flow/leak tested.

 

First, above all, relax man. Your car starts, your car runs, and after a short period of time it runs fine again. No need to type in all caps, no need for one absolutely massive run-on sentence. Take a deep breath...hold it for ten seconds...and slowly release...


Now...

Did you try searching the forums for 'popping noise'? or 'weird starting' ? If not, I suggest you do. Because, most likely the problem has 'popped' up on someone else' car a time or two and they were able to fix it. Let's face it. On this forum, no one is special. No one has a new, never-heard-of mystery problem. It is basically the same set of problems all of these cars have...but because everyone is imagining they're somewhat 'special'...they post anyway.

I agree with the leaky injector theory to a degree. But if it were starting on one rotor and popping/chugging for the first few seconds...wouldn't the excess gas have been cleared as soon as the motor started to burn? My friend has a similar problem with his car, but his sounds more like a misfire until the car warms up.

 

No I dont....

 

Uh...yeah you do? I'm not deaf, and you come to my house a lot.

...oh wait, your car needs a new starter and a few fuses at the mo'.... My bad.

Edit: My friend's car doesn't even run.

 

prolly leaky injector my friend had the same problem with his na 2ndgen