Weird Problems

[Rome r32]

My r32 started spullerting as i drive now

It will drive fine then all of a sudden it will glug and then go and glug and then glug a sometimes stall

I have changed

Spark plugs

Fuel filter

Some coil packs as I had spares

Check all hoses

Took off my BOV and put stock back on

Still have it happening

Help! It doesn't seem electrical

[lach88]

When does it happen? certain rev range? certain boost range? does it idle fine or does it hunt? do you feel like its using heaps of fuel?

[Rome r32]

It was happening around the low rev range and was also happening alot when I am on slopes

Havnt driven it much since I have changed everything

I took It for a drive before and went up my street it glugged the whole way up and back down

[Rome r32]

It idles fine and sometimes stalls fuel consumption is about normal I guess it does use a lot but isn't that normal

[DVSTRK]

Possible your ignitor may be cooked.

[D.I.Y. Mik]

Its probably not the problem but...

Have you been fiddling with the car lately?

I left a rag in my intercooler pipe and forgot.. didnt run good.

[Rome r32]

Only after the problem happened I didn't touch the car before hand

It's funny you say the ignitor

My car stalled and wouldn't start again a while ago and I decided to change the ignitor and it started straight up but was gluggy as it is now

Could that be ignitor as well?

Didn't think about buying a new one

[OEM_as_f*ck]

So many things it could be... A few to check/swap/test/clean

CAS

TPS

AFM

Fuel pump

Voltage to fuel pump

Hard to tell as "glug" could mean a lot of things, but if you try all these ^ plus what youve already done you should get somewhere.

Also make sure the spare bits you try are known working, not possibly working. Actually install them on or borrow them from a mates car that runs properly.

Good luck!

[Rome r32]

Yeah I think it's something electrical

Could it be as simple as my battery?

AFM is fine as far as I know

I clean it every month as I change air filter every month

If its not electrical it has to be the fuel pump

[scotty nm35]

Its most probably the AFM, the contacts inside sometimes come loose and require resoldering. Do a search if you feel confident, or just replace it with a know good one.

Just looking at a component and seeing it is clean doesn't mean it is working.

[Rome r32]

It's seems to be when the car is at normal temperature and hotter and when it's on a upward slope

They are when it's seems to happen