#1
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How much bhp/torque tuned stock pump
Wondering roughly how much extra power a fully stock tuned fuel pump will give
So far I've turned the max fuel screw in a little and messed with the lda, iI can feel the difference, just curious what sorta bhp increase this can give My cars a 94 940tic Thanks |
#2
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The ve pump with the stock 10mm plunger and stock cam plate with fuel limiting screw and LDA adjusted/maxed out it will flow around 200-220 HP worth of fuel.
There is much to do on the engine to get that power though.
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12mm pump heads, ARP stud kits and GTD nozzles available! http://d24t.com/showthread.php?t=1646 NA intake manifolds and 240 turbo pans for sale. Need d24 or d24t parts? PM me! Shipments done on fridays! 1982 242 D24+T/M46- Super pumped! Build thread: http://www.d24t.com/showthread.php?t=1545 1984 764 D24T/ZF build thread: http://www.d24t.com/showthread.php?t=1734 Diesel parts cars: 82 244,83 244, 84 244, 84 245, 85 745 |
#3
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Quote:
So far I've turned the max fuel screw in a little, fiddled with the lda spring and grinded the profile of the pin about 3-4mm steeper. 1.1 bar boost and feels a lot quicker. Wanting to go further though, what do you suggest? I'm thinking bigger nozzles, helps keep the smoke down apparently Thanks for answering ha was worried people don't check this anymore |
#4
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I have never seen anyone having bigger injectors on a D24T engine, even the guys with 12mm pump and hx35, rather have they increased the opening pressure. And to clear the smoke you could just increase boost. If your engine is in good health and has a intercooler 1.5 Bar should be safe.
Last edited by 1488; 09-23-2015 at 07:37 AM. |
#5
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Quote:
Ran 1.5 for a week, seen so many comments about the heads blowing on these I'm keeping it a little lower for now, plenty for the amount of fuel I'm at for the moment. Having a little trouble keeping the idle down, thinking I need to pivot the throttle plate |
#6
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Quote:
Size of the current IP or nozzles is not the limiting factor. What do you mean by higher pop pressure? Higher end of spec range or higher than spec? Benefits/drawbacks?
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1985 744 gle d24t 1985 745 gle d24t |
#7
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Quote:
Not sure if higher than spec but deffinetly at the higher end if not slightly above for more efficient combustion with heavy fueling I think... I'm trying to read up/learn as much as possible about tuning this engine before getting too deep ha Saw some injector stuff here - http://d24t.com/showthread.php?t=292 |
Tags |
d24, d24tic, fuel pump, horsepower, stock |
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