mazdaspeed protege

i just bought my piggy back (splitsecond) programmer to mess with the air fuel... the problem is that i connected all the wires but for some reason the computer is only reading the RPM.. its not reading the volts and MFS flow..? any ideas? Mods is a godspeed t50 turbo upgraded 440cc injectors

Hello! I am new to the forum (obviously). I used to own a 2003 MazdaSpeed Protege in that beautiful spicy orange. After dumping thousands into it, my husband traded it in for a Mitsubishi Evolution. I REGRET this! Yes, the Evo is quick, but that's not what I want! So, I am looking to buy...

selling my brand new NEVER before installed motor mounts... looking to at least make most of my money back for them while still saving you a couple pennies :) all prices are OBO and are based on prices from AWR's site... paypal is the only way i will recieve payments and they will be shipped by...

So I've replaced the neutral switch on my MSP for the 3rd time and this time it won't stay in. It's not stripped and it's the right part #. I've gone to the dealer a few times about this and they have no clue. The original one got snagged and it's too close to weld back together. So I bought a...

I looked around for solutions and explanations and havent really found anything directly relater so hopefully someone knows whats going on. My msp has 45000 miles, aftermarket exhaust and a few other little things. I burn oil, once a week i add about a quart. Ill check the dipstick and one day...