Bazza11 Member 53 Member For: 4y 3m 19d Posted 10/05/21 04:44 AM Share Posted 10/05/21 04:44 AM Was looking for some help with my boost cut problem, when I floor my xr6 turbo ba it starts picking up boost completely normal than it will cut out and a brrrr noise will come out the exhaust. Than I lose response in my throttle for a second than it drives normal again. I’ve replaced the wategate and the problem is still happening. Link to comment https://www.fordxr6turbo.com/forum/topic/96248-boost-cut/ Share on other sites More sharing options...
Sean4.0 New Member 21 Member For: 4y 2m 11d Posted 10/05/21 07:50 AM Share Posted 10/05/21 07:50 AM Wheel spin causing traction control to kill power? Link to comment https://www.fordxr6turbo.com/forum/topic/96248-boost-cut/#findComment-1704670 Share on other sites More sharing options...
Bazza11 Member 53 Member For: 4y 3m 19d Posted 10/05/21 08:52 AM Author Share Posted 10/05/21 08:52 AM Nah traction control isn’t a problem still does it when it’s off Link to comment https://www.fordxr6turbo.com/forum/topic/96248-boost-cut/#findComment-1704673 Share on other sites More sharing options...
El Andrew Gold Donating Members 2,039 Member For: 10y 1m 21d Gender: Male Location: Canberra ACT Posted 10/05/21 10:58 AM Share Posted 10/05/21 10:58 AM How old are the ignition coils and are they genuine? Sounds very similar to weak coils Link to comment https://www.fordxr6turbo.com/forum/topic/96248-boost-cut/#findComment-1704675 Share on other sites More sharing options...
Bazza11 Member 53 Member For: 4y 3m 19d Posted 12/05/21 03:52 PM Author Share Posted 12/05/21 03:52 PM (edited) I had genuine coils and spark plugs put in Edited 12/05/21 03:53 PM by Bazza11 Link to comment https://www.fordxr6turbo.com/forum/topic/96248-boost-cut/#findComment-1704738 Share on other sites More sharing options...
Bazza11 Member 53 Member For: 4y 3m 19d Posted 13/05/21 04:22 AM Author Share Posted 13/05/21 04:22 AM Any other ideas Link to comment https://www.fordxr6turbo.com/forum/topic/96248-boost-cut/#findComment-1704742 Share on other sites More sharing options...
biddie_fiddler [IMPULSIV3] Donating Members 1,374 Member For: 6y 2m 15d Gender: Male Location: Perth, WA Posted 13/05/21 05:03 AM Share Posted 13/05/21 05:03 AM Maybe clean the throttle body and re-cal the throttle position? 🤷♂️ Other than that, I got nothin Link to comment https://www.fordxr6turbo.com/forum/topic/96248-boost-cut/#findComment-1704743 Share on other sites More sharing options...
Puffwagon Gold Donating Members 16,348 Member For: 10y 4m 14d Gender: Not Telling Posted 13/05/21 08:14 AM Share Posted 13/05/21 08:14 AM There could be a split in the wg actuator/boost solenoid reference lines. Small splits can hide pretty good so have a close look. Link to comment https://www.fordxr6turbo.com/forum/topic/96248-boost-cut/#findComment-1704749 Share on other sites More sharing options...
Bazza11 Member 53 Member For: 4y 3m 19d Posted 20/05/21 07:11 AM Author Share Posted 20/05/21 07:11 AM Hi had all my hoses replaced and the waysgetae but it’s still acting up what do you think could be the problem and do you think it’s like the ecu having a safety procortion causing it to cut out. Or it’s in lympmode? Link to comment https://www.fordxr6turbo.com/forum/topic/96248-boost-cut/#findComment-1704933 Share on other sites More sharing options...
Puffwagon Gold Donating Members 16,348 Member For: 10y 4m 14d Gender: Not Telling Posted 20/05/21 08:18 AM Share Posted 20/05/21 08:18 AM It's overboosting or pumping up the lifters cos the valve springs are cactus. One can be fixed in the tune and the other needs new valve springs. Be sure to get a professional to check it out before throwing parts at it. Link to comment https://www.fordxr6turbo.com/forum/topic/96248-boost-cut/#findComment-1704938 Share on other sites More sharing options...
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