JETURBO ...JD TUNING ADELAIDE... Gold Donating Members 23,708 Member For: 16y 11m 28d Gender: Male Location: Adelaide Posted 29/10/14 11:12 PM Share Posted 29/10/14 11:12 PM ^^^ this ^^^ Link to comment https://www.fordxr6turbo.com/forum/topic/88876-bf-injectors-with-good-spray-pattern-for-300-350rwkw/page/5/#findComment-1509085 Share on other sites More sharing options...
bjc Donating Members 2,823 Member For: 21y 8m 25d Gender: Male Location: Townsville Posted 17/11/14 11:26 PM Share Posted 17/11/14 11:26 PM Got any updates rollex or just enjoying the car still? Link to comment https://www.fordxr6turbo.com/forum/topic/88876-bf-injectors-with-good-spray-pattern-for-300-350rwkw/page/5/#findComment-1512683 Share on other sites More sharing options...
rollex Member 683 Member For: 10y 11m 20d Gender: Male Location: Australia Posted 17/11/14 11:50 PM Author Share Posted 17/11/14 11:50 PM (edited) Yeah car is going great, I know why my throttle felt like sh*t as well, there was a tear in the the fuel line from the pump to the tank outlet, so fuel pressure was fluctuating and causing the car to lean out and do weird sh*t. They replaced the pump and lines so all of that is fixed now.Car drives better than it did stock and the midrange torque is nothing short of stupid, though since I put another muffler in to quieten it down sometimes it is hard to start when hot, this was an issue when it was stock (every hot start would crank for ages) which went away after the tune, though since the muffler it happens maybe 1/4 times when starting hot. You stop, restart and it starts instantly.Is this a problem that anyone has seen before? Edited 17/11/14 11:51 PM by rollex Link to comment https://www.fordxr6turbo.com/forum/topic/88876-bf-injectors-with-good-spray-pattern-for-300-350rwkw/page/5/#findComment-1512686 Share on other sites More sharing options...
bjc Donating Members 2,823 Member For: 21y 8m 25d Gender: Male Location: Townsville Posted 18/11/14 04:21 AM Share Posted 18/11/14 04:21 AM Only with the PW surge tank so I had on my BA turbo. It would take longer to start but otherwise I'd think it's a small priming problem in the fuel line somewhere letting pressure drop out of the line to from the pump to the fuel rail? Tried looking at the stock fuel pressure regulator? Link to comment https://www.fordxr6turbo.com/forum/topic/88876-bf-injectors-with-good-spray-pattern-for-300-350rwkw/page/5/#findComment-1512724 Share on other sites More sharing options...
rollex Member 683 Member For: 10y 11m 20d Gender: Male Location: Australia Posted 18/11/14 06:30 AM Author Share Posted 18/11/14 06:30 AM What about the stock fuel pressure regulator? If I prime the engine twice it starts first go every time. Link to comment https://www.fordxr6turbo.com/forum/topic/88876-bf-injectors-with-good-spray-pattern-for-300-350rwkw/page/5/#findComment-1512755 Share on other sites More sharing options...
Ralph Wiggum Moar Powar Babeh Lifetime Members 19,332 Member For: 19y 8m 5d Gender: Male Location: Perth Posted 18/11/14 06:50 AM Share Posted 18/11/14 06:50 AM Fuel filter.....? 1 Link to comment https://www.fordxr6turbo.com/forum/topic/88876-bf-injectors-with-good-spray-pattern-for-300-350rwkw/page/5/#findComment-1512766 Share on other sites More sharing options...
JETURBO ...JD TUNING ADELAIDE... Gold Donating Members 23,708 Member For: 16y 11m 28d Gender: Male Location: Adelaide Posted 18/11/14 06:55 AM Share Posted 18/11/14 06:55 AM Either that or you have a split again on the intank hose Link to comment https://www.fordxr6turbo.com/forum/topic/88876-bf-injectors-with-good-spray-pattern-for-300-350rwkw/page/5/#findComment-1512770 Share on other sites More sharing options...
rollex Member 683 Member For: 10y 11m 20d Gender: Male Location: Australia Posted 18/11/14 07:23 AM Author Share Posted 18/11/14 07:23 AM Why would it only happen sometimes and never when cold?Fuel filter and plugs are brand new. They also checked all the lines and did a pressure test after putting the pump in to make sure there were no leaks, it is possible there could be a leak now but surely if there was the issue would be consistent. Link to comment https://www.fordxr6turbo.com/forum/topic/88876-bf-injectors-with-good-spray-pattern-for-300-350rwkw/page/5/#findComment-1512775 Share on other sites More sharing options...
JETURBO ...JD TUNING ADELAIDE... Gold Donating Members 23,708 Member For: 16y 11m 28d Gender: Male Location: Adelaide Posted 18/11/14 08:32 AM Share Posted 18/11/14 08:32 AM Your issue follows those two common faults but not limited to them Link to comment https://www.fordxr6turbo.com/forum/topic/88876-bf-injectors-with-good-spray-pattern-for-300-350rwkw/page/5/#findComment-1512795 Share on other sites More sharing options...
bjc Donating Members 2,823 Member For: 21y 8m 25d Gender: Male Location: Townsville Posted 18/11/14 10:12 AM Share Posted 18/11/14 10:12 AM Maybe buy a check valve (one way valve, can't think of any other name!) and put that on the soft line after the fuel filter and before the fuel rail? My BA took longer to start after installing the surge tank but a mates FG with identical setup started easier so.... Link to comment https://www.fordxr6turbo.com/forum/topic/88876-bf-injectors-with-good-spray-pattern-for-300-350rwkw/page/5/#findComment-1512809 Share on other sites More sharing options...
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