smokey-fd

i have recently got a new re buitl engine for my fd its installed and have don non seq setup on it using resistors etc but car wont start is turns over and fuel is being fed ibto engine but no Go

any ideas ?


g

FormerPorscheGuy

Is it flooded?

Fatman0203

Cheap or proper way?

How long have you tried to start it up?

Primed the fuel pump?

I did the non-seq conversion and for some reason I have really hard time with start up's something with no fuel or not enough fuel. Im currently looking into it.

smokey-fd

it was a proper rebuild its been primed and fuel is getting in

also i dont know if this makes a difference but tem gauge is to the max with buzzer on same with oil press any ideas maybe incorrectly wired

wrankin

okay, so you have fuel. did you check for spark on both rotors?

the temp gauge and oil pressure issues sounds like a definite wiring problem. i would double check the harness connections.

-b

smokey-fd

ok will check harness tomorow as its late here if anybody has anyother ideas

? how does rotary engine know when to fire up eg timming

mad_7tist

non adjustable , for the most part, it has pick ups at the front crank. check for spark. how do you know you are getting fuel?

smokey-fd

i can smell the fuel can anyone provide me with correct fuel line atachment pics maybe i have pluged the 2 fuel line in wrong order

mad_7tist

smell fuel from where?

smokey-fd

i can smell fuel from inside the car

smokey-fd

in wich order do the 3 fuel lines that come from under the car go

FormerPorscheGuy

If you can smell fuel DON'T start it. Find out where the fuel smell is coming from before you even attempt to fire her up.

Fatman0203

I 2nd that, look around for small puddles or try to trace it, It may be on top of the motor behind the 2 lines that feed the injectors.

RE13REW

are you sure you plug in the right fuel line in the right position ?

did you do any modify on the fuel system ? like FPR or fuel rail ??

13Beast REW

Also if you can smell fuel in the car then it most likely flooded if everything is hooked up correctly.

smokey-fd

thanks guys she is alive what is the stock idle rpm on fd and how to adjust it

also what is the best thing to use to make gaskets

smokey-fd

thanks guys she is alive what is the stock idle rpm on fd and how to adjust it

also what is the best thing to use to make gaskets

smokey-fd

thanks guys she is alive what is the stock idle rpm on fd and how to adjust it

also what is the best thing to use to make gaskets

13Beast REW

mine idles between 600-700

smokey-fd

mine idles at a solid 1400 rpm what can cause that

and also buzzer keesp going of even with liquid in would having the oil pressure wire and the one next to oil pressure switch causae it to go off

JaNusSolSumnus

vacuum leak, IAC, just to name a few, also EGR flow issues can cause high idle.

The RPM typically jump to 3000rpm for Mazda's 'Accelerated Warmup System' however a quick blip of the throttle will drop it to 1400-1500rpm. After the engine is up to temperature it will idle between 600-900rpm.

As with most fuel injected/computer controlled vehicles, the idle isnt really adjustable, it is computer controlled... if the idle is high I would recheck all connections and lines... also assure your MAF is reading correctly along with your other sensors.

~Kris

JaNusSolSumnus

vacuum leak, IAC, just to name a few, also EGR flow issues can cause high idle.

The RPM typically jump to 3000rpm for Mazda's 'Accelerated Warmup System' however a quick blip of the throttle will drop it to 1400-1500rpm. After the engine is up to temperature it will idle between 600-900rpm.

As with most fuel injected/computer controlled vehicles, the idle isnt really adjustable, it is computer controlled... if the idle is high I would recheck all connections and lines... also assure your MAF is reading correctly along with your other sensors.

~Kris

smokey-fd

recently done full non seq conversion and changed all line to silicone

BoostorLose

anyone know the correct placement of the three fuel lines. I think I'm having the same problem, only mine cranks, but I don't think fuel is getting to it. Thanks
Mike