TURSTY

I have been having issues with a very rich Idle and flooding motor for a while and either Im going mad, or its getting worse.

If an injector is leaky or sticky, is there anything in the PFC logs that would be a tell tail sign?

cewrx7r1

iTrader: (2)

NO but you can compare yours to other similar engines.
My idle is in the low 5% duty cycle range with 550s in a FD with mild porting and a single turbo idling near 1000 rpms.

TURSTY

Thats for the reply, unfortunitly finding a similar car with logs I can look at is a little dificult. Ive got 1680 primaries and a big bridge port and 1500rmp.

If anyone has similar, any chance of some details on your idle?

puma

iTrader: (2)

well 1600 primaries might be the problem but otherwise, just install a fuel pressure gauge and you'll know if you have problem. I beleive this is the most important gauge after a boost gauge, having a healty and strong enough fuel system is very important, a fuel pressure gauge is the only way to diagnose.

you can get an air compressor gauge with some fitting for under 20$ and install it on the fuel feed line.

Fryman

it doesnt log squat! but the fuel in your engine bay and subsequent engine fire should show the outcome :/