Adam.

Just done escort turbo conversion in my fiesta as the engine fell into my hands, it was all running sweet then water got in the air filter causing a hydraulic lock, Blowing a hole in my sump. new fresley built lump in now turns over but is popping and spluttering, a local garage have advised me it is overfuelling and would probably be the metering unit as water getting in that wuld knacker it?! Anyways have fitted it a new one (Allegedly from a running rs turbo) and its still the same any ideas??,
Fuel pump seems fine,
Got a good spark,
Distributor is ok,
Anyones help would be appreciated as next stop is interpro GULP!

Many thanks Adam