nosiriwasnt New Member 4 Member For: 13y 3m 14d Posted 11/02/13 12:22 AM Share Posted 11/02/13 12:22 AM Heaps of info found on intank pump upgrades, Pitlanes pump testing thread is gold! What I cant seem to find is the crossover point of an intank pump, which I have, to requiring a surge/044? This is a very grey area I know but was hoping some new data may be available like pitlanes on the standard pump. Link to comment Share on other sites More sharing options...
JETURBO ...JD TUNING ADELAIDE... Gold Donating Members 23,708 Member For: 16y 8m 18d Gender: Male Location: Adelaide Posted 11/02/13 12:34 AM Share Posted 11/02/13 12:34 AM Stay on the safe side and just fit one at anything over 280rwkw if your concerned Link to comment Share on other sites More sharing options...
nosiriwasnt New Member 4 Member For: 13y 3m 14d Posted 11/02/13 12:57 AM Author Share Posted 11/02/13 12:57 AM Based on pitlanes testing I thought 280 would be the requirement for an intank pump, but getting a bit off topic, is the standard fuel reg and return up to the increased fuel supply of an 044? Dont want an unstable rail pressure making a good tune almost impossible. Link to comment Share on other sites More sharing options...
HYPEDF6 Donating Members 301 Member For: 12y 2m 9d Gender: Male Posted 11/02/13 01:04 AM Share Posted 11/02/13 01:04 AM My car has done 400rwkw on roo16 fuel with just upgraded in tank. and 373rwkw on 98.Seriously whats the worst that can happen.:D 1 Link to comment Share on other sites More sharing options...
unclewal Donating Members 583 Member For: 14y 4m 29d Posted 11/02/13 01:37 AM Share Posted 11/02/13 01:37 AM Based on pitlanes testing I thought 280 would be the requirement for an intank pump, but getting a bit off topic, is the standard fuel reg and return up to the increased fuel supply of an 044? Dont want an unstable rail pressure making a good tune almost impossible.The factory rail regulator is not up to coping with the 044 increased flow and will bump rail pressures up, either an aftermarket or blueprinted reg is your best bet. Link to comment Share on other sites More sharing options...
rednose RNS10S Donating Members 2,229 Member For: 18y 6m 2d Gender: Male Posted 11/02/13 06:53 AM Share Posted 11/02/13 06:53 AM The factory rail regulator is not up to coping with the 044 increased flow and will bump rail pressures up, either an aftermarket or blueprinted reg is your best bet.Although it is best to upgrade your reg the higher rail pressure it can be still be tuned around to work well.I have a standard rail and reg that is fed by an aeromotive A1000.Was tuned on e85 16 months ago to 400+ kw and I have have no issue to date. Link to comment Share on other sites More sharing options...
Bigkeels Throbbing Member Donating Members 594 Member For: 16y 13d Gender: Male Location: Victoria Posted 11/02/13 07:20 AM Share Posted 11/02/13 07:20 AM Surge tank isn't just for performance, its also for safety. You can get fuel surge in a standard xr6t, save that little bit extra and put one in because murphys law says you'll have a nice car to run beside you and you'll only have 1/4 of a tank and that's a no go. 2 Link to comment Share on other sites More sharing options...
JETURBO ...JD TUNING ADELAIDE... Gold Donating Members 23,708 Member For: 16y 8m 18d Gender: Male Location: Adelaide Posted 11/02/13 07:23 AM Share Posted 11/02/13 07:23 AM That always used to happen at 1/4 tank 1 Link to comment Share on other sites More sharing options...
rednose RNS10S Donating Members 2,229 Member For: 18y 6m 2d Gender: Male Posted 11/02/13 07:49 AM Share Posted 11/02/13 07:49 AM Happened to me when I had 370 on 98, mate came up on his 600 R1 and I had less than a 1/4 tank, gave it some gas and felt it surge so backed off,the next week the surge tank and A1000 were fitted. Link to comment Share on other sites More sharing options...
HYPEDF6 Donating Members 301 Member For: 12y 2m 9d Gender: Male Posted 11/02/13 07:51 AM Share Posted 11/02/13 07:51 AM R1 is 1000ccGood luck racing litre bikes Link to comment Share on other sites More sharing options...
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