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Fuel Press.

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Offline ppltrak

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Fuel Press.
« on: April 30, 2009, 10:30:09 AM »
I need to know what the press is for a 94 8 Valve with T.B.I. Or a part number that somebody has used before for an external mount fuel pump. My online mitchell manual says that I need 34 psi min. But sounds high for a TBI eng.

   Thanks,
     Kevin
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94 purple/green splash tracker w/ calmini 3' heavly modified lift 32 11.5 r15 bfg m/t's  & custom air induction and header w/ 2"exh. no cat lockrite rear 2" B/L and a heavy right foot and now 583s steel up front and locked.
2002 GV 2.5l 4.5 ZN lift locked on 31's
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Offline Rhinoman

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Re: Fuel Press.
« Reply #1 on: April 30, 2009, 10:58:23 AM »
At the input to the fuel filter the pressure must be:   
Static test:     34.2 to 39.8 PSI  (key on) 
Residual test:   after 1 minute of key off , the pressure should be above 21.3 Psi .
At idle:           24.2 to 29.9 PSI.

The fuel pump should be rated at x PSI |removethispart|@ y Gallons Per Hour (or similar). Most pumps should be able to flow enough petrol to keep up the pressure on a Track/Kick engine.
« Last Edit: April 30, 2009, 11:01:32 AM by Rhinoman »
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2000 Vitara 1.6, 3+3 Lift, 33"MTs, 5:83s, LWB brakes, Winch, Snorkel, Safari Rack
1986 SJ413K PickUp, 1.6L conversion.

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