It would be nice to have a post devoted to Acronyms for reference from time to time. I just threw a couple of common ones out there. Please feel free to correct me. Also, please post the ones that come to your mind or PM me. I will edit the 1st post to include what you've added and keep them alpha/numerical order.
Not that I am looking to maintain a "G" rating, but would like for this post to be useful. If a suggestion gets too stupid or plain vulgar I won't edit the post. You will have to start your own post.
Hope you find it useful, interesting and maybe even fun. Here we go!
Technical:
5MT = 5 speed manual transmission
6MT = 6 speed manual transmission
4EAT = 4 speed automatic transmission
ABS = AntiLock Brake System
AC = Automotive Customizers www.4x4parts.com
A/C = Air Conditioning
ASE = Automotive Service Excellence
AT = Automatic Transmission
ATF = Automatic Tranny Fluid
AWD = All Wheel Drive
BDC = Bottom Dead Center
Bhp = Brake Horsepower
BJ = Ball Joint
BL = Body Lift
BTDC = Before Top Dead Center
CAI = cold air intake
Cat = Catalytic Converter
CEL = Check Engine Light
CF = Carbon Fiber *or* Cubic Feet
CFM = Cubic Feet Per Minute
CL = Center Link
CV = Constant Velocity
CVT = Continuously Variable Transmission
DS = Drive Shaft
Diff = Differential
DIN = The standard radio slot (about 7"w x 2"h)
DOHC = Dual over head camshafts
Dyno = the “rolling road†where a vehicle’s power is tested
ECU = Engine Control Unit
EFI = Electronic Fuel Injection
EGR = Exhaust Gas Recirculation
FMIC- Front Mounted intercooler
FSM = Factory Service Manual
FWD = Front Wheel Drive
JDM = Japanese Domestic Market
HID = High Intensity Discharge Headlights
HP = High Pinion or Horse Power
IA = Idler Arm
IAB = Idler Arm Brace
IAC = Idle Air Control Valve
IB4TL = In Before The Lockdown
IC or I/C = Intercooler
IFS = Independent Front suspension
IRS = Independent Rear Suspension (or Internal Revenue Service)
JGC = Jeep Grand Cherokee
KPR = Kilometers Per Hours
Kw = Kilowatts (like HP in the metric system) 1kw = ~1.341 HP
LCA = Lower Control Arm
LHD = Left Hand drive
LSD = Limited Slip Diff
LP = Low Pinion
MAF = Mass Airflow Sensor
MAP = Manifold Air Pressure
MPFI = Multi Port Fuel Injection
MPG= Miles Per Gallon
MPH = Miles Per Hour
MTF = Manual Tranny Fluid
MT = Manual Transmission
NOS = Nitrous Oxide Systems
NGK = maker of spark plugs
OEM = Original Equipment Manufacturer
O2 = Oxygen
PA = Pitman Arm
PB = P'Blaster
PCV = Positive Crankcase Ventilation (valve)
Pot = number of pistons per caliper (ie: 4 pot brakes)
PS = Power Steering (could mean Post Script)
PSI = Pounds per Square Inch
PTO = Power Take Off system
RP = Ring and Pinion
RHD = Right Hand Drive
RPM = Revolutions Per Minute
RWD = Rear Wheel Drive
SAE = Society of Automotive Engineers
SAS = Solid Axle Suspension
SC or S/C- Supercharger
Speedo = Speedometer (or men's wear)
SOHC = Single over head cams
SYE = Slip Yoke Eliminator
SL = Suspension Lift
Tach = Tachometer
TBI = Throttle Body Injection
TB = Throttle Body
T-Belt = Timing Belt
TBar = Torsion Bar
T/C = Turbocharger
TC = Torque Converter
TCU = Transmission Control Unit
TCM = Torque Control Module
TDC = Top Dead Center
TMIC = Top Mounted Intercooler
TPI = Throttle Port Injection (or tuned port injection)
TRE = Tie Rod End
T-Stat = ThermoStat
TSB = Technical Service Bulletin
TT = Twin Turbo or Turbo Timer
TCase = Transfer Case
TPI= Threads per inch
TPS= Throttle position sensor
UCA = Upper Control Arms
VC = Viscous Coupler
VIN = Vehicle Identification Number
VVT = Variable Valve Timing
WMS = Wheel Mounting Surface
Whp = Wheel Horsepower
Specific to Nissan Models:
WD21 = 87-95 Pathfinder
R50 = 96-2004 Pathfinder
R51 = 2005-up Pathfinder
D21 = 87-97 Nissan pickup
D22 = 98-up Frontier
H233B = Hitachi 233 B (as opposed to A, B is most common)(V6 Pathfinder rear axle)
R200A = V6 Pathy front differential
SC = Supercharged ( R ) R also means oversized turbo when used next to T or TT
SOHC = Single OverHead Cam
DOHC = Dual OverHead Cam
OBD II- On board diagnostics system (95 and up) Also refers to the newest emissions standards
TD27T = Nissan 2.7l diesel engine
VG30i = 87-89 3.0L V6 Engine (TBI)
VG30E = 90-95 3.0L V6 Engine (MPFI)
VG33E = 96-00 3.3L V6
VQ35 = 01-05 3.5L V6
VK56DERRTT = VK series 5.6L DOHC direct injection SC'd, oversized twin turbos
The VQ35 came in... (not limited to)
(First set of numbers is HP, second is torque)
2001+ Pathfinder VQ35DE/240/265
2002 Altima VQ35DE/240/265
2003+ 350Z VQ35DE/190/205
Non Technical:
AFAICT = As Far As I Can Tell
AFAIK = As Far As I Know
AKA = Also Known As
BFH = Big Freakin Hammer
BOHICA = Bend Over Here It Comes Again
BS = Back Space (or Bull $hit)
BTW = By The Way
DD = Daily Driver
DIY = Do It Yourself
FS = 4sale
FSM = Flying Spaghetti Monster
FTW = For The Win
FUBARed = F'ed Up Beyond All Repair
FYI= for your information
HW = HomeWork
IBMS= I bruised my spleen
IDB = In Da Butt
IIRC = If I Remember Correctly
IMHO=In My Humble Opinion
IMO = In My Opinion
KISS = Keep It Simple Stupid
LOL = Laughing Out Loud
LMAO = Laughing My Ass Off
MSIB2 = My Spleen Is Bruised As Well
NA or N/A- Naturally Aspirated
NSFW = Not Safe For Work
NWS = Not Work Safe
PITA = Pain In the A$$
PHDTS = Push Her Down The Stairs
PM = Private or Personal Message
POHO = Post Whore (A place to shoot the breeze. everyone's welcome. Nothing serious please.)
POS = Piece of $hit
ROFL = Rolling On Floor Laughing
ROFLMAO = Rolling On Floor Laughing My Ass Off
SNAFU = Situation Normal, All F*cked Up
SOL = $hit Outta Luck
TB = Trail Bitch... (anyone in the passenger seat)
TLA = Three Letter Acronym
TWAN = Tool Without A Name
TYVM = Thank You Very Much
TYVMAH = Thank You Very Much Ahole
WFO = Wide F'ing Open
WTB= Wanting To Buy
WTF = What The F$$k
WOT = Wide Open Throttle (maybe technical vs non)
W/ = With
W/O = with out
Us being Us:
supr3m3 h4x0r 43v3r = Homage to '88
88 = Aaron, Forum Admin
B = Precise1, Moderator
K9= Pezzy Stalker
Slick = Postwhore
Dowser =
TNZ=TerranoNZ
Cheese Whiz = Any dork dating Casey's daughter