ratter Member 6,793 Member For: 18y 11m 19d Gender: Male Location: @ my laptop Posted 08/11/12 01:41 AM Share Posted 08/11/12 01:41 AM your tuning will be out with different fuel pressure 1 Link to comment https://www.fordxr6turbo.com/forum/topic/82759-how-many-bar-is-a-xr6t-fuel-regulator/page/2/#findComment-1322282 Share on other sites More sharing options...
Paulie2256 Donating Members 7,441 Member For: 16y 5m 25d Gender: Male Location: SE Melbourne Posted 08/11/12 01:45 AM Share Posted 08/11/12 01:45 AM ^^ WB Link to comment https://www.fordxr6turbo.com/forum/topic/82759-how-many-bar-is-a-xr6t-fuel-regulator/page/2/#findComment-1322283 Share on other sites More sharing options...
FairlaneG Member 68 Member For: 12y 10m 23d Gender: Male Location: Hervey Bay Posted 08/11/12 03:32 AM Author Share Posted 08/11/12 03:32 AM Cheers Mr 4.0 & NFS ..... On 08/11/2012 at 12:36 AM, IH8TOADS said: Where are you located? I have a few spares if you're in Perth.I'm in QLD but there is Australia post mate On 08/11/2012 at 1:41 AM, ratter said: your tuning will be out with different fuel pressureGday Ratter 'I'm 98.7% Sure Scotty at C.A.P.A set up the generic tune for all STD bolt on's including Regulator,Exhaust,No Boost Solinoid, amongst other things....In saying thaT though Ratter, Maybe because tune is set for the fuel regulator to hold 58Psi & its only holding 40.That would be a good indication why my car leans out so bad....Reason I mention or should I say Ask is because I need to iron out this leaning problem before I can get it custom tunes "As Car can not be reved on dyno due to leaning out issue" Link to comment https://www.fordxr6turbo.com/forum/topic/82759-how-many-bar-is-a-xr6t-fuel-regulator/page/2/#findComment-1322321 Share on other sites More sharing options...
FairlaneG Member 68 Member For: 12y 10m 23d Gender: Male Location: Hervey Bay Posted 08/11/12 03:51 AM Author Share Posted 08/11/12 03:51 AM Ok , Just got into check what fuel regulators on the fuel rail. Its a 4.0 Bar...... Question. Do these things fail often? When they do fail are they intermitent or do they just stop? How to test if its faulty? Link to comment https://www.fordxr6turbo.com/forum/topic/82759-how-many-bar-is-a-xr6t-fuel-regulator/page/2/#findComment-1322325 Share on other sites More sharing options...
ratter Member 6,793 Member For: 18y 11m 19d Gender: Male Location: @ my laptop Posted 08/11/12 03:56 AM Share Posted 08/11/12 03:56 AM by checking your fuel pressue, with and without the vac line connected 1 Link to comment https://www.fordxr6turbo.com/forum/topic/82759-how-many-bar-is-a-xr6t-fuel-regulator/page/2/#findComment-1322326 Share on other sites More sharing options...
FairlaneG Member 68 Member For: 12y 10m 23d Gender: Male Location: Hervey Bay Posted 08/11/12 05:46 AM Author Share Posted 08/11/12 05:46 AM How does the presure tester conect to fuel system...Or do you have to engeneer a fitting to plug it in ? Link to comment https://www.fordxr6turbo.com/forum/topic/82759-how-many-bar-is-a-xr6t-fuel-regulator/page/2/#findComment-1322370 Share on other sites More sharing options...
Mr_4.0 Member 1,096 Member For: 14y 3m 27d Posted 08/11/12 06:22 AM Share Posted 08/11/12 06:22 AM Being that you are trying to run a generic tune in your car It would've been all guess work by capa. Get a custom tune done! It's will most likely fix your issue!! Link to comment https://www.fordxr6turbo.com/forum/topic/82759-how-many-bar-is-a-xr6t-fuel-regulator/page/2/#findComment-1322397 Share on other sites More sharing options...
FairlaneG Member 68 Member For: 12y 10m 23d Gender: Male Location: Hervey Bay Posted 08/11/12 07:06 AM Author Share Posted 08/11/12 07:06 AM (edited) On 08/11/2012 at 6:22 AM, Mr_4.0 said: Being that you are trying to run a generic tune in your car It would've been all guess work by capa. Get a custom tune done! It's will most likely fix your issue!!That's what I thought to man , but My tuner says we have to sort this issue out before we can tune it..... "does that sound right?"C.A.P.A have set it up for all my specs,but weather or not they have generically tuned it for the 58Psi (STD XR6T Fuel regulator) Idk Edited 08/11/12 07:08 AM by FairlaneG Link to comment https://www.fordxr6turbo.com/forum/topic/82759-how-many-bar-is-a-xr6t-fuel-regulator/page/2/#findComment-1322438 Share on other sites More sharing options...
Mr_4.0 Member 1,096 Member For: 14y 3m 27d Posted 08/11/12 09:26 AM Share Posted 08/11/12 09:26 AM Are you 110% sure it's a 4 bar reg in your car?Capa can only do so much from there end without the car. It doesn't take much variance from car to car on same tune to through a tune WAY off. I'd be double checking and triple checking fuel reg. then fuel pressure. Then get custom tune. In that order! If the fuel system checks out, get a custom tune. PLEASE! 1 Link to comment https://www.fordxr6turbo.com/forum/topic/82759-how-many-bar-is-a-xr6t-fuel-regulator/page/2/#findComment-1322513 Share on other sites More sharing options...
FairlaneG Member 68 Member For: 12y 10m 23d Gender: Male Location: Hervey Bay Posted 09/11/12 03:55 AM Author Share Posted 09/11/12 03:55 AM (edited) 269% sure Mr 4.0 .... Pulled off the crossover & spun the regulator around enough to read the 4.0 Bar on it mate ...... Its 4.0Bar. Makes me think now. Just replaced fuel pump (STDxr6t) , Replaced fuel filter , replaced plugs. Maybe a faulty regulator...or could it be me Injectors?? Regardless I will find out more monday.On Monday I will get the fuel pressure tested as my tuner says "He needs the fuel presure sorted befor he tunes it" I think this is BS!! Its in the generic tune I say , but I dont have any other tuner close that can do it so.... I am just going to have to go with the flow.... the flow of pressure - haha :f*ckyou: ahhhhhLet you guys know how I get on .......Where can I find a list of fault codes for the Ba Fairlane any one know? Edited 09/11/12 03:56 AM by FairlaneG Link to comment https://www.fordxr6turbo.com/forum/topic/82759-how-many-bar-is-a-xr6t-fuel-regulator/page/2/#findComment-1322821 Share on other sites More sharing options...
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