Hey Guys

Done the conversion following the common charts and write ups on here. The power fc is switched to single turbo mode.

What are the most common mistakes/faults which might cause overfueling ?

 

It shouldn't matter. The fuel should be based on boost and the fuel map.

Whether it's in parallel or sequential mode, the amount of fuel still boils down to the boost level. Remember, sequential mode is "parallel" at 4500rpm+

As long as your car is building boost properly I think you need to look at your tune and fuel system.

Dave

 

Thanks.

I'm trying to make sure everything is healthy prior to getting a tune.

Will the P.FC base map still work the same as it does on a normal squential car ? ie. achieve a decent idle and drivablity ?

Or does the parrallel set up throw the base map out completely... Can't think why.

 

Did you do a full "Rats Nest" removal?
What is the car doing for you to think it's "Overfueling"?
Can we get a little more info.?

 

Full rats conversion.

The only solenoids let are the wastegate control (green one), the one that controls the Fuel Reg. I've deleted the Fuel Purge Reg (the one that sits just behind the alternator-near the oil filler neck, its on a angle when mounted.

The car sounds rough and is dropping a ton of black smoke, and from working on two strokes a bit, I'd say the engine sounds like its four stroking....

plugs have been changed to BUR9EGV's all round.

 

I've only done a full removal of the rats nest, meaning all solenoid's were removed with the wastegate being controlled by a boost controller.
Make sure your MAP sensor is pluged in, if it's puffing thick black smoke that could be the problem, go over all your vacuum lines and vacuum ports that are not being used are plugged.

 

sounds like map sensor line to me