Mk 2 golf digifant miss fire

[quattronutter]

broken woodruff key on crank pulley can cause similar problems

[rj scotty]

Worth a look as I have just been for a drive and all is well

I think a general tune and check over tomorrow if I can get the garage warm

[3b_aby]

air flow meter?

try some carb spray, check connections?

[rj scotty]

Tomorrow morning job then, now what can I rob a fuel pump off :mischeif:

[pixsaudisex2]

undo the pipe some where ( under car by the pump.) An check if it is under much pressure,, much much super spray. Remember someone had the black box the pump goes in split once also..

[rj scotty]

Best way to test fuel pump ?

[pixsaudisex2]

id say fuel pump.. not enough pressure. had this happen once or twice and the only other thing i ever seen do this was an injector leaking.. my 2 pence..

[rj scotty]

Well I say miss fire it's fine on tick over but will not rev beyond 4K and juders along badley. Plugs, Cap, Roator and leads all good. So lets start guessing:

Coil braking down?, it is 21 years old.
Fuel pump issue?

Keep the guessing coming.

cheers

rich