1990 Mazda RX-7 Fuel Problem
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1990 Mazda RX-7 Fuel Problem
Just bought a 1990 Mazda RX-7 with 105,000 miles. Car has been sitting for a few years and will start but not idle. The last owner, guy I work with just change the (4) injectors with racing injectors (much shorter the the original ones). Car will run now but it runs really rich and getting too much fuel.
#2
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send the 4 original injectors out to be cleaned & flow tested...RC Engineering, Cruzin performance,etc..., then reinstall in the car...If the "racing" injectors are physically shorter, you could run into leaking fuel issues at the fuel rails...
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thecody59
1st Generation Specific (1979-1985)
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01-23-16 11:52 AM