Update:- compression all good

Cleaned out throttle body from where i could without removing it, still cutting out
ran all the tests i could with vag-com+ nothing showing up, even while it was cutting out

Cleaned batter terminles too+no change
Relay 30 gets pretty hot, have swaped it for another one the same with unknown history+ heats up+ cuts out still
Done the same with fuel pump relay but doesn't get hot?
So im still guessing relays........does the hot no30 sound bad??
Cheers for all the advice guys, will give the throttle body a proper clean nxt week after fiund a new gasket for it.
Then just got cambelt to renew

........and a load of other things!!
Oh well i love it really
