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#4 |
Registered Member
Join Date: Aug 2000
Location: santa ana ca
Posts: 1,349
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![]() Get your cars CPU hooked up to a scantool before you buy anything. Find out what your injector pulse width is and find out you O2 sensor readings. This will tell you for sure whether or not you need new O2 sensors. It might me a faulty pump or incorrecly installed pump.
Which brand of pump did you buy? The Ford Racing pump is complete but the BBK is only partial. You have to use parts from your old pump leaving room for error. Sensors are expensive, find a scantool first and check your MAF readings as well. I damaged my sensor when installing the Vortec unit and it made me lean out. I had to buy a new one. Goodluck. ------------------ 95GT B303 cam, 1.7 rockers, 65mm TB, milled heads, 355's K&N, BBK Longtubes, Flowmaster cat back, pulleys, msd coil, 9mm wires, Tremec 3550, Pro5.0 shifter,10.5 Motorsport clutch, FMS aluminum driveshaft, weld in subframe connectors |
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