Ratteling Noise Coming From Turbo/engine Please Help

[DD-XR-6T]

Yeah easiest with the pipes off.

Generally not too hard to get the heat shields off. 1st remove the back one, then the front one and bend it slightly. Can bend it back when reinstalling it and it's not noticeable. Lower manifold Bolts are hard to get to though I used my mechanics hoist to get to them

[Pazzo]

Im in victoria aswell but they reckon a ute is a commmercial vehicle and they dont have to give a stat warrent absalout dogs made me sign a waver aswell hate dealerships and anything to

Do with buying selling cars just no

Good trusty people

In it

I would have never signed a Waiver on the first place... When I bought my VZ SS ute 2 years ago I got a Stat Warranty... I think they had you on and screwed you over on the warranty.

[ratter]

on the FG turbo, 95 octane is the minimum and for best results 98 octane, if the engine has been pinging and if you keep driving it so that it pings, engine damage will occur, but saying that things like the turbo bolts as mentioned do need to be checked to make sure there is no leaks etc

[gsd112]

that's weird as a mate of mine uses 91 in his company leased fg turbo, that's what the lease company specifies as ford has said it will run on 91 but they recommend 95 but wont perform as well as the higher octane. He rang ford australia and was told the same thing, also nsw hwp use it in ther turbos well the one the other week did that I was filling up beside him.

[ratter]

well Bels FG manual states as I have posted

[Shagonwagon01]

Thanks all for the help hopefully get to the bottom of this, what happens when your car is detonating? Can anyone explain it?

[gsd112]

well Bels FG manual states as I have posted

so does mine but ford say its a recommendation it can run on 91

[DD-XR-6T]

Thanks all for the help hopefully get to the bottom of this, what happens when your car is detonating? Can anyone explain it?

the short of it, the fuel is burnt normally, however because the engine gets so hot and is under intense pressure the after gases explode as well causing a pinging/backfiring noise. Basically can cause broken bits in your internals

[Shagonwagon01]

the short of it, the fuel is burnt normally, however because the engine gets so hot and is under intense pressure the after gases explode as well causing a pinging/backfiring noise. Basically can cause broken bits in your internals

Oh okay I am now running vpower in it and it is running heaps better and I can pn just hear that ratteling noise it sounds like its going or dissapearing, but one thing is still happening

After I accelerate and grt up into the 4000rpms and 5 its kicks back like im hitting the limiter but its obvously no where near it and after accerating its idles really heavy and sounds like its choking and runs rough then I accelerate and it kicks back into normal wtf would that be?

Thanks heaps mate been a big help can take some knowledge to to these wanker dealership that's sold me it

[turbotrana]

The thing is your ute might have a tune in it unbeknown to you. It just wont take 91 under load.