96 3.4 swap into 90 4Runner q's. S/C?

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09-19-2006, 06:37 AM

#21

mastacox

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Quote:

Originally Posted by Skin N Nutz

Well, I have been looking around and found some more info. Just like you said, the fuel system cannot keep up. too small a pump, and too small injectors. Also, the computer wont do the timing right, or put enough fuel to the engine.

With the S/C install, the URD kit will make it all work. Comes with bigger injectors, bigger fuel pump, plugs, thermostat, and another ECU to work with the stock one. Sounds like the way i will go when i start this install.

Don't forget, you'll want a little bit of extra hardware to help in tuning the engine, E.G. an OBD-II scan tool and hopefully a WB sensor. Alternatively, you might be able to get away with just the scan tool, but it's much easier with wideband too, because you'll be able to use the U-Tune guide.