Whipple LT1 - Manual Navigation Aids

Installation Manual: GM LT1_A1R13E
Last Updated: February 12th, 2019
Page 4 of 36
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COMMON ABBREVIATIONS
ABBREVIATION
DESCRIPTION
DTC
Diagnostic Trouble Code
ECT
Engine Coolant Temperature
EGR
Exhaust Gas Recirculation
ETC
Electronic Throttle Control
EVAP
Evaporative emissions system
FHSCS
Flat Head Socket Cap Screw
IAT
Inlet Air Temperature
IC
Intercooler
ID
Internal Diameter
IN/LB
Inch pounds
LB/FT
Foot pounds
MAF
Mass Air Flow
MAP
Manifold Absolute Pressure
MY
Model Year
OBD
On Board Diagnostics
OD
Outside Diameter
PCV
Positive Crankcase Ventilation
PSI
Pound per Square Inch
SC
Supercharger
SHCS
Socket Head Cap Screw
TPS
Throttle Pressure Sensor
TRQ
Torque
Symbol Key
Throughout this installation guide you will see the following symbols used:
 NOTE
Used to indicate tips and information to aid in installation, maintenance, or use
of the supercharger.
!! CAUTION !!
Used to indicate precautions that must be taken to avoid damage to
the supercharger and associated components.
 WARNING!!
Used to indicate precautions that must be taken to avoid bodily injury
as well as damage to the supercharger and associated components.