sulbsBAxr6t Member 6 Member For: 11y 15d Posted 08/04/13 06:54 AM Share Posted 08/04/13 06:54 AM hiiim having an issue with my ba xr6 turbo, during low boost the car boosts fine, when boost is higher there is a loss in in power, and it stutters, like there isnt enough fuel going to the engine, boost cuts than back in real quickafter boosting for a long period sometimes the engine idle gets real rough for a minute or two than goes back to normal, when its rough idle it seems like all the cylinders aren't firing up, I thought the problem may be todo with spark plug coil leads etcc.. but it only ever EVER does it after long period of high boost..im thinking it might be valve springs??any other suggestions???cheers FORD LOVERS Link to comment Share on other sites More sharing options...
bionicxr6t05 Bronze Donating Members 2,216 Member For: 12y 8m 27d Gender: Male Posted 08/04/13 08:16 AM Share Posted 08/04/13 08:16 AM Id say valve springs 1 Link to comment Share on other sites More sharing options...
JETURBO ...JD TUNING ADELAIDE... Gold Donating Members 23,708 Member For: 15y 10m 23d Gender: Male Location: Adelaide Posted 08/04/13 08:32 AM Share Posted 08/04/13 08:32 AM Springs that are on top of the valves Link to comment Share on other sites More sharing options...
Ralph Wiggum Moar Powar Babeh Lifetime Members 19,323 Member For: 18y 7m Gender: Male Location: Perth Posted 08/04/13 09:04 AM Share Posted 08/04/13 09:04 AM I'd say it's the wound metal torsion rods atop the valves. 1 Link to comment Share on other sites More sharing options...
sulbsBAxr6t Member 6 Member For: 11y 15d Posted 08/04/13 01:12 PM Author Share Posted 08/04/13 01:12 PM cheers for the reply, looks like its gonna cost me $$ Link to comment Share on other sites More sharing options...
sulbsBAxr6t Member 6 Member For: 11y 15d Posted 08/04/13 11:52 PM Author Share Posted 08/04/13 11:52 PM Im thinkin maybe injectors or fuel pump.. Maybe fuel pump isnt delivering enough fuel during high boost/rpm :/ Doesnt explain the rough idle after boosting Link to comment Share on other sites More sharing options...
Bellato Donating Members 2,713 Member For: 13y 6m 4d Posted 09/04/13 12:16 AM Share Posted 09/04/13 12:16 AM Just had 3 of the most knowledgeable guys on the forum tell you its probably valve springs, I'd trust their judgement Link to comment Share on other sites More sharing options...
Ralph Wiggum Moar Powar Babeh Lifetime Members 19,323 Member For: 18y 7m Gender: Male Location: Perth Posted 09/04/13 12:20 AM Share Posted 09/04/13 12:20 AM Not sure if I should be stoked to be included in the most knowledgeable category or offended that I'm in the same category as J@? 1 Link to comment Share on other sites More sharing options...
JETURBO ...JD TUNING ADELAIDE... Gold Donating Members 23,708 Member For: 15y 10m 23d Gender: Male Location: Adelaide Posted 09/04/13 12:23 AM Share Posted 09/04/13 12:23 AM Def offended cause j@'s a vanker Link to comment Share on other sites More sharing options...
sulbsBAxr6t Member 6 Member For: 11y 15d Posted 09/04/13 12:29 AM Author Share Posted 09/04/13 12:29 AM Yea cheers fellas spring valves are a big job, making sure of it Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now