<<Note: We (watercooled VW engine swapping folk) usualy abhore Digifant
based on it's lack of upgrade options. >>

There is a upgrade chip made for the Digifant,
and 21 have been ordered from the company.

And in a few weeks they will be installed.

If all the stock FI parts are in good working order, then the system is fine.

And VW T1 engines have been around for a LOT LONGER than the I4 engine and I have just used utilized those performance options that through my 18 years of experience have worked for me.

Robert