A few more...
SD=speed density
IAB=idle air by-pass
WOT=wide open throttle
TPS=throttle positioning sensor
TQ=torque
when someone writes "3.73's or 2.73's or 4.10's", they are referring to the gear ration of the rear end.
There are many more, but I can't recall 'em right now. If some of these are really obvious to you, I'm not trying to patronize you, but I don't know your level of experience. Feel free to ask if you have any questions.
By the way, welcome to Mustang Works....without a doubt the best site on the internet for late model mustang performance.
--nathan
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--silver_pilate
'91 GT, Built 306, Wolverine 1087 cam, ported Windsor Jr. Irons, and all the goodies...click the link to the left to see a full list of my mods...
Tried and True 302 Being Built to Outrun You! heh heh heh...
--Texas Panhandle--
Check out my site