vs 5 litre problem help please

[blackflys]

feels slugish wen gets to high revs its not the auto thinking some thing to do with the fuel system car is standed any ideas

[blackflys]

hello any 1

[Cheap6]

Fuel filter clean?

Fuel pump capable of supplying sufficient fuel @ high load? a pressure gauge and fittings is ~$50.

Is the cat.con. OK? Usually if it's blocked it's because it's melted after an engine ignition miss has resulted in the cat melting.

[blackflys]

ok cool ill check it out.were s the best place to buy a fuel pressure gauge?

[Cheap6]

I bought one, with the fittings, from Pirtek. Need to tell them it's for use with fuel.

[5ltvsstaty]

G'day could be the o2 sensor, mine still gave good fuel economy but no good top end was runnning too lean