I'm very new to RX-7s and have posted a few things in the past but I cant think of anything that would keep the car from starting consistantly The car has spark fuel and air and compresion. it will start ocasionaly run for a few seconds or try to start and then die. will someone please tell me if 'm missing something

 

Is your choke working? And maybe your hot start assist.

When does it not consistently start? Cold, Hot?

What is your car? 12A 13B?

More info please

Dl a copy of the FSM available in the link in my sig

 

my choke is working its a 12a and it seems completly random as to when it starts.
I will crank it once it will start and run for a few seconds and shut its self off I will try and crank it again and it wont start at all I wait a few min and try to find something wrong try and start it again and it wont start at all

 

i think someone has already posted a thread similar to this, i believe it had to do with one of the ignitors....

 

Q. My RX-7 won't start, where do I begin?
A. Pele has written a "book" entitled: End all for no start threads.

As found in the FAQ section-


https://www.rx7club.com/showthread.p...hreadid=162062

 

I read the thread in the FAQ section and checked every thing in that thread it all works my question is what else could be preventing it from starting. I have also removed the rats nest via an online tutorial. Im new to working on cars so please be patient with me

 

Have you performed a fuel pressure/volume test?

 

I do not own a fuel pressure gauge and i am unsure as to how to perform the volume test i will look it up and attempt to do so tomarrow thanks for the advice i will keep you posted as to my progress

 

Does the starter spin the motor nicely?

Does the engine start sometimes and continue to run well?

 

the starter will spin the motor just fine

the engine has only run for more than 5 seconds 2 or 3 times.

djessence i cant download the FSM cause my post count isn't high enugh sry for not responding sooner

 

Open the hood, undo the blue cover on the air filter and look into the carb barrels. Do you see or smell fuel? Have someone pump the gas pedal a couple times or operate the accelerator connection at the carb). Does fuel squirt into the barrels? Usually an engine will fire and start on fuel from the 'accelerator pump', but pretty soon it will die and/or flood. If you get no fuel smell and no squirt the you've got a fuel feed problem, like plugged filter or failed pump.

If that's ok, then undo one of the sparkplugs and lay it on the shock tower in contact with the metal, and the spark wire attached. When you crank the engine you should get a nice spark at the gap.

While cranking does the open sparkplug hole make nice uniform whoosh-whoosh-whoosh sounds?