All I can say is ... wow.... I cleaned and re-oiled my K&N and sprayed the MAF as well as cleaned the throttle body butterflies and around in there with brake cleaner... the difference after that was amazing... and the crazy thing is the filter wasn't even really dirty... a buddy of mine was giving me crap cuz he said im anal when it doesn't even need it, but he drove it and was amazed himself. I'd highly suggest anyone feeling like the stang is a bit sluggish to do this quick fix, took me about 30 minutes because im picky, and what a difference... Make sure to disconnect the battery cable so the computer can re-learn the airflow etc....
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2007 Mustang GT Premium
18" Black Bullitt DD, BFG KDW2's
H&R SS/D-Specs, Hurst STS, JLTII/B a m a 91 Race!!, Custom straight pipes (muffler delete), Remote Start
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I'll bet the difference was more due todisconnecting the battery and allowing the computer's adaptive learningto reset that it was anything else.
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Rick 07 GT Prem: Alloy, MT, 3.55's, Steeda CAI/Xcal2 w/Brenspeed 87, 89 & 93 tunes, FRPP Stingers, 275/40/18 Goodyear Eagle F1 All-seasons on SVT 2007 Cobras (OE GT500's)
14" shorty, Wheelskin side scoops & qtr window louvers, A-H rear window louvers, SHR honeycomb blackout panel, Sequentials, big black dog in the back seat
I cleaned my filter about a month ago and immediately started getting better mileage by .7 mpg. I guess when the mileage goes down I'll know its time to clean it again. lol.
All I can say is ... wow.... I cleaned and re-oiled my K&N and sprayed the MAF as well as cleaned the throttle body butterflies and around in there with brake cleaner... the difference after that was amazing... and the crazy thing is the filter wasn't even really dirty... a buddy of mine was giving me crap cuz he said im anal when it doesn't even need it, but he drove it and was amazed himself. I'd highly suggest anyone feeling like the stang is a bit sluggish to do this quick fix, took me about 30 minutes because im picky, and what a difference... Make sure to disconnect the battery cable so the computer can re-learn the airflow etc....
What kind of brake cleaner did you use? If its not safe for throttle bodies you may have hurt it. There is a coating(i believe teflon) on the butterfly's that gets eaten away when using things like brake cleaner that isnt safe for it.
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06 Black GT Auto
Airaid CAI/Brenspeed/Summit CoP's/JBA Shorties/Prothane Motor Mounts/FRPP 3.73's/M-5230-GTA's/FRPP handling pack/G-Trac Brace/Roush spoiler
What kind of brake cleaner did you use? If its not safe for throttle bodies you may have hurt it. There is a coating(i believe teflon) on the butterfly's that gets eaten away when using things like brake cleaner that isnt safe for it.
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I agree and a further note would be that it could leave a residue on the MAF sensor and give incorect readings.
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When in doubt..... Throttle it out!