No Fault Code, No Start

[Franknbeans]

So, I've been working on my Exo-Busa Kit car and got the motor started. This would mean, all wires are hooked up right.

I couldn't get it to idle below 1200-1500 RPM or it would stall.

So as of yesterday it will not start at all now. Cranks and cranks, but it will not start.

I checked for spark on all plugs and it's good. I get fuel pressure on my regulator gauge, thus it's getting fuel. I can hear the excess fuel being pushed back into the tanks.... so the filter isn't clogged.

I get no fault codes on the gauge. I'm stumped.

Could it be the crank pos sensor? Would it show a bad fault code it it was bad, or just unplugged?

Any help is much appreciated.

 

[homernukem]

If your getting fuel, spark, and compression (sparking at the right time as well). It will start. I'd say spray some starting fluid in the throttle body holes and see if anything changes. If it does, your not getting fuel.

 

[Franknbeans]

LOl, thanks for the help man, but this has been 22 days ago.

It ended up being fouled plugs. I had to turn down the pressure to the fuel rail and it seemed to fix the issue. Got a Wideband A/F gauge to make sure all is good inside.