Ribby Member 75 Member For: 12y 10m 1d Gender: Male Location: Gladstone QLD Posted 15/02/14 10:38 AM Share Posted 15/02/14 10:38 AM hi guys I need to find out the stock fuel pressure in the rail of a fg xr6t I removed my old rail and have aftermarket going in but I didnt take a pressure reading before hand so I am unsure what to set the new regulator at any help would be awesome need to get my baby running Link to comment https://www.fordxr6turbo.com/forum/topic/87542-help-with-fuel-pressure/ Share on other sites More sharing options...
Peppy_t92 Silver Donating Members 748 Member For: 12y 2m 20d Gender: Male Location: Liverpool Posted 15/02/14 10:51 AM Share Posted 15/02/14 10:51 AM Stock pressure is 4 bar (58psi) Link to comment https://www.fordxr6turbo.com/forum/topic/87542-help-with-fuel-pressure/#findComment-1455517 Share on other sites More sharing options...
Ribby Member 75 Member For: 12y 10m 1d Gender: Male Location: Gladstone QLD Posted 15/02/14 11:00 AM Author Share Posted 15/02/14 11:00 AM really I noticed the 4 bar on the regulator but thought that was very high for stock fuel pressure as far as I could find most run around 38-40 Link to comment https://www.fordxr6turbo.com/forum/topic/87542-help-with-fuel-pressure/#findComment-1455521 Share on other sites More sharing options...
Peppy_t92 Silver Donating Members 748 Member For: 12y 2m 20d Gender: Male Location: Liverpool Posted 15/02/14 11:13 AM Share Posted 15/02/14 11:13 AM Yea man, all BA-FG 6t's run 4bar Link to comment https://www.fordxr6turbo.com/forum/topic/87542-help-with-fuel-pressure/#findComment-1455528 Share on other sites More sharing options...
Mr_4.0 Member 1,096 Member For: 14y 5m 3d Posted 15/02/14 07:36 PM Share Posted 15/02/14 07:36 PM 4 bar Link to comment https://www.fordxr6turbo.com/forum/topic/87542-help-with-fuel-pressure/#findComment-1455594 Share on other sites More sharing options...
Chaos310 Donating Members 228 Member For: 12y 9m 21d Gender: Male Posted 16/02/14 02:59 AM Share Posted 16/02/14 02:59 AM I just fitted a new surge with dual dw300's and set the FPR at 4 bar 58psi at idle Link to comment https://www.fordxr6turbo.com/forum/topic/87542-help-with-fuel-pressure/#findComment-1455656 Share on other sites More sharing options...
Peppy_t92 Silver Donating Members 748 Member For: 12y 2m 20d Gender: Male Location: Liverpool Posted 16/02/14 03:37 AM Share Posted 16/02/14 03:37 AM Yep but it has to be set with the vacuum/boost hose off the regulator, then put it back on Link to comment https://www.fordxr6turbo.com/forum/topic/87542-help-with-fuel-pressure/#findComment-1455662 Share on other sites More sharing options...
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