Inconsistant Boost

[animalxr6t]

im sorry if this is an often answered question but im not sure as I dont know the cause...

my xr6t is very inconsistant wen coming on boost. sometimes it comes on realy hard sometimes it spools but isnt transfered to the wheels and sometimes it tries to take of but something restricts it. my thoughts are either injectors valve springs or actuator. can any one narrow this down for me or even give me a nudge in the right direction if im way of. thanks guys

[ETM]

definately try the boost solenoid lubrication trick

http://www.fordxr6turbo.com/forum/index.ph...c=31329&hl=

[animalxr6t]

yeah mate I done that and cleaned the throttle body less than 1000 ks ago

[Mike XR6T]

turn the traction control off and enjoy

[Adam]

my thoughts are either injectors valve springs or actuator.

None of the above.

You mentioned coming on boost so it's not high RPM so valve springs won't be the problem.

I'd say you are noticing the difference between cold temps and hot temps.

After I changed my old ute back to stock I could really notice the difference in performance depending on the ambient temp and engine temp.

If you are using a generic tune then there's a chance it might have something to do with it.

[YPURV4]

turn the traction control off and enjoy

[BTA Motorsport]

it sounds like you have wastegate duty cycle scale problem,get a custom tune and im sure it will fix your problem generic tunes just dont work on XR6T,these cars can only get custom tunes.Good luck

[animalxr6t]

thanks guys. its not the traction control I knw that for sure and its not the temp cos it varies in a space of miniutes so I dare say its the generic tune. im still getting parts together for my custom tune so I guess ill just have to deal with it for another month or so