Aerodynamics
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Splitter Theory
by Gustave Stroes
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Audio
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Audio Education Pages
by Electronix Warehouse
Basic Car Audio Electronics
by Perry Babin
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Calculators and Formulas
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Air Duct Calculator
by Michael J. Rocchetti
Automotive Calculation Programs
by Bruce Bowling
Automotive Converters and Calculators
by CSGNetwork
Calculator On-Line Center
by Jim Martindale
Compression Ratio Calculator
by Eric Fahlgren
Drag Racing Calculator
by Ray Hall Turbocharging
Dyno / Acceleration Program Excel Spreadsheet
by OffroadVW.net
Engine Building Formulas
by MacDizzy
Formulae, tables, converters specific to materials
by allmeasures.com
Liquid and Gas Flow
by Beacon Engineers
Mean Gas Flow
by Eric Fahlgren
Measure Converter
by allmeasures.com
Pipe Pressure Loss
by efunda
Reynolds Number
by efunda
Scientific Calculator
by Maryland Metrics
Tire Size Calculator
by The Saab Digest
Tire Size Calculator
by Miata.net
Tire Size Calculator
by 1010tires.com
Tire Size Comparisons
by Club DSM
Turbo Calculator (intake track simulator)
by Eric Fahlgren
Tire/Wheel Combination Calculator
by Rick Tolan
Unit Converter
by Frontiers in Bioscience
Unit Converter
by Process Associates of America
Unit Converter
by Robert Fogt
Wire Gauge
by Mogami Wire
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Datalogging
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PocketLOGGER for Dummies
TMO: Dyno Session
by Roger Gerl
TMO: Fuel cut, slipping clutch, 1/4 drags, octane comparo
by Joe Gonsowski
TMO Modifications
by Kevin Schappell
Datalogging with LabJack
by Philip Glazatov
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Drivetrain
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How an Automobile Clutch Works
by Karim Nice
Clutch: Location, Design, Operation
by AutoSite
Differentials (Open, Locked, Limited Slip, EDL, quattro)
by Ian Frechett
Gear Reduction
by Brian Brown
How Manual Transmissions Work
by Marshall Brain
Introduction to All Wheel Drive Systems
by Eliot Lim
the Transmission Bible
by Chris Longhurst
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Electrical
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All About Circuits
by Battery Council International
All About Lead-Acid Batteries
by Battery Council International
Automotive Electrics 101
by MG Cars Enthusiast's Club
Automotive Electronics
by William Gallagher
Automotive Batteries
by Pacific Power
Battery Tutorial
by BatteryStuff.com
Battery Glossary
by Jon Mauney
Battery Problem Troubleshooting
by Tom Hull
Battery Technology Terminology Glossary
by Green Batteries
Battery University
by BatteryUniversity.com
Battery Voltage Correction
by KEM
Car Batteries are not 12 Volts
by Dan Landis
Car Battery and Deep Cycle Battery FAQs and much more
by Bill Darden
Charging Systems
by familycar.com
Charging System Checks
by aa1car.com
Duracell Battery Tech
by Duracell
Electrical Tech
by Mad Enterprises
Electricity Hopefully Made Understandable
by Stu Oltman
Energy Storage
by HEV Team, San Diego State University
Exide Battery Tech
by Exide
Introduction to Batteries and Charging Systems
(pdf) by Sure Power
Jump Starting
by ACDelco
Lessons in Electric Circuits
by Tony R. Kuphaldt
Relays
by Rick Astley
Relays
by Basic Car Audio Electronics
Relays Explained
by Mike Frederick
SLA (VRLA) Batteries
by Accu Oerlikon
The Electrical System (An Overview)
by Automotive 101
Understanding Alternators
by Dan Masters
Understanding Motorcycle Batteries
by Stu Oltman
Understanding Relays
by Kevin Sullivan
Wiring Reference Guide
by S King Co., Inc.
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Ignition
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All About Plugs
by Luis Haddock
Champion Spark Plug Handbook
by Cooper Automotive
Electronic Ignition Overview
by Dave Draper
Ignition and Combustion
by Racetech Inc.
NGK Spark Plug FAQ
by Extreme Motorsports
Reading Your Spark Plugs
by SA750.com
Spark Plug Conditions
by NGK
Spark Plug Firing End Analysis
by The Turbo Regal Web Site
Spark Plug Tech
by NGK
Spark Plugs
by Century Performance
Spark Plugs
by Racing Ohio
Spark Plugs, Reading Them
by Cycle Magazine
Spark Plugs: What's Next After Platinum?
by Larry Carley
The Truth About Ignition Wire Conductors
by Magnacor
Understanding Today's Multi-Coil Ignition Systems
by Larry Carley
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Emissions
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EPA and Motor Vehicle Emissions
by US EPA
How to Detect a bad O2 Sensor
by Jeff Needles
Low O2 Sensor Readings
by Mark Warren
Operating Characteristics of [Lambda Sensors]...
by John Bozek and others
The Oxygen Sensor
by Thwait
Oxygen Sensor Information
by Rick Kirchoff
Oxygen Sensor Waveforms
by Anonymous
The Emission Control System
by Automotive 101
Understanding EGR Systems
by Henry Guzman
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Engine
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Alcohol Injection
by Cah Schwartz
Basic EFI Theory
by Racetech Inc.
Bearing Failure Analysis
by BobIsTheOilGuy
Building a Fuel Rail
by Racetech Inc.
Causes of Internal Engine Knock and How to Eliminate It
by Ray T. Bohacz
Comparing Engine Management Systems
by Chris Moran
Compression Ratio
by Gustave Stroes
Cylinder Head Flow Bench Results
by Gustave Stroes
Dangers of Power Pulleys
Steve Dinan
Detonation and How to Prevent It
by Bob Hewitt
Detonation and Pre-ignition
by Allen W. Cline
DSM EPROM Editing, 1st Gen.
by Kyle T.
DSM Tech Info
by Kyle T.
Engine Break-In Instructions
by American & Import Engines
Engine Break-In Period
by Richard Nott's BMW Database
Engine Break-In Procedure
by North Texas Norton Owners Association
Engine Break-In Secrets
by Power News Magazine
Engine Rebuilding Tips
by Larry Carley
Essential Primer on the DSM ECU
by Sean Costall
Fabricating an Intake Manifold
by Racetech Inc.
Fuel Injection Computer - DIY at home!
by Bowling and Grippo
Fuel Injector Cleaning
by Jim Kerr
Fuel Injector Cleaning Process
by Cruzin Performance
Fuel Injector Information
by Tony Garcia
Head Porting for the DIY'er
by Standard Abrasives
Horsepower vs Torque
by Ed Lansinger
How Do Rings Work?
by Total Seal
Induction Resonance
by Mike Paszti
Injectors
by Racetech Inc.
Injectors
by Russ Collins
Intelligent Engine Modifications
by Racetech Inc.
Internal Combustion Engine Web Pages
by Colorado State University
Knock Sensor Sounds
by Bill Sundahl
Mystery of Detonation
by Robin Tuluie
OBDII Engine Systems and Fuel Mixture Control
by OutdoorWire, Inc.
Oil Filter Study
by Russ W. Knize
Oil and Oil Filters 101, part 5 - filters
by Tim Wright
Oil Pressure
by David Bradbury
Piston Diagnostic Guide
by Eric Gorr
Pushing it Too Far
by Racetech Inc.
Resetting the ECU
by TechnoMotive
Rod Ratio - Dynamics
by Gustave Stroes
Rod Ratio - Kinematics
by Gustave Stroes
Solenoids
by Russ W. Knize
Torque and Horsepower
by Gerald Luiz
Tuning Via EGT
by Racetech Inc.
The Under Drive Pulley Debate (3000GT related)
by Kevin Schappell
Under-drive Pulleys: Dangers!
by Steve Dinan
Vehicle Smoke - Common Causes
by BAAQMD
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Exhaust System
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Basic Exhaust Theory
by Scott Croughwell
Catalytic Converter
by Louis A. Bloomfield
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Fluids/Lubricants
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All about Oil
by Mark Lawrence
Automotive and Industrial Lubricants
by David Bradbury
Brake Fluids
by Kenneth Streeter
Cooling System Additives
by Turbo & High-Tech Performance
Engine Oil Bible
by Chris Longhurst
Engine Oils: 201
by Tom Hitchner
Fuel+Engine Bible
by Chris Longhurst
Fuel Octane vs. HP
by Racetech Inc.
Gasoline FAQ - 4 parts
by Bruce Hamilton
Gasolines - Technical Review
by F1 Kart Technologies
Grease Selection Criteria
by Lubrizol
Lubricants Notes from Redline
by Jack L. Poller
Lubrication Theory and Practice
by Lubrizol
More Than You Ever Wanted to Know About Motor Oil
by Ed Hackett
Motor Oil 101
by bobistheoilguy.com
Oil Additives
by Fred Rau
Red Line Water Wetter
by Gustave Stroes
Synthetic Oil Life Study
by Paradise Garage
Viscosity Chart
by bobistheoilguy.com
Water Contamination in Gasoline
by State of Minnesota
What is Octane?
by Paul Huizenga
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Lighting
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FAQs
by Daniel Stern
How-To's & Info
by Daniel Stern
LED Basics
by Don Klipstein, Jr.
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Miscellaneous
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Adhesives and Sealants
by Henkel (Loctite)
Air Conditioning Systems
by Chris Bede
Air Conditioning Fact Sheets
by US EPA
Aluminum Radiators
by Griffin Radiator
Aluminum Composition and Properties
by Maryland Metrics
AN and NPT Thread Sizes
by Holley
Auto Diagnostic & Repair
by AA1Car
Auto Tech Library
by AA1Car
Autocross Setup Secrets
by DG at Far North Racing
autoeducation.com
by Kevin Schappell
Autoshop 101
by Kevin Sullivan
Automotive 101
by Autoshop Online
Automotive Tech Shop
by The Automotive Tech Shop
Basic Automotive Electricity and Mechanics
by Integrated Publishing
Car Care Encylcopedia
by iCARumba
Car Cover FAQ
by Bob Krueger
Car Maintenance Bibles
by Chris Longhurst
Cryogenics 101
by Diversified Cryogenics
Dictionary of Automotive Terms
by John Barach
Dyno Thoughts and HP Losses
by Racetech Inc.
Engineering Fundamentals
by eFunda, Inc.
Fastener Engineering
by ARP Automotive Products
Fastener Information
by BoltDepot.com
Fastener Terms
by DM Bolt Services
How an Automotive Air Conditioner Works
by Patrick Parish
How Stuff Works - Automotive
by Marshall Brain
How to weigh your car
by Longacre Racing Products, Inc.
Loctite Solution Guide
by Loctite
Materials
by eFunda, Inc.
Measuring Engine Power
by David Baker and Puma Race Engines
Miscellaneous Technical and Maintenance Car Stuff - nice site
by The Vintage Triumph Register
Miscellaneous Technical Car Stuff - nice site
by Eric Fahlgren
Motorola 68HC11 FAQ
Motorola 68HC11 Information
by Thomas Dickens
Motorola 68HC11 Microcontroller
by Rijswijk Institute of Technology
NACA Digital Library
by National Advisory Committee for Aeronautics
NPT Thread Sizes
by Holley
O-ring Sizing Chart
by allorings.com
Plastics Identification Table
by Urethane Supply Company
Screw Threads
by www.efunda.com
Tap Drill Tables
Gf Kern Tech
Tech articles (lots!)
by Grape Ape Racing
Tech articles (lots!)
by Longacre Racing
Tech articles (more Longacre)
by Racer Parts Wholesale
Tech articles (Physics of Racing Series)
by Brian Beckman
Threaded Fasteners
by Engineered Racing Products
Using a Dyno
by Hondata
Waveform Library
by Interro Systems
Waveform Library
by SJM Auto-Technik
Waveform Library
by Pico Technology
Waveform Library
by Sure Seal Products
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Suspension
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Front/Chassis Setup
by Longacre Racing Products, Inc.
Improved Handling with Anti-Sway Bars
by John Comeskey and James Walker
Lowering
by Gustave Stroes
Shocks (Autocross Setip Secrets)
by DG at Far North Racing
Strut Bar Theory
by Gustave Stroes
Suspension - What you need to know
by Chris Longhurst
Suspension Bible
by Chris Longhurst
Suspension Travel
by Gustave Stroes
The Steering/Suspension System (Overview)
by Automotive 101
Tender Springs vs. Helper Springs
by Gustave Stroes
Understanding Coil Springs
by RPMnet.com
Using Shims to Correct Wheel Alignment
by Larry Carley
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Tires, Wheels & Brakes
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Advice on Brake Noise
by AP Racing
Brake Bible
by Chris Longhurst
Brake Fluids
by Kenneth Streeter
Brakes (Porsche-oriented)
by Rennsport Systems
Brakinfo.com
by Brakinfo.com
Braking Systems ... in Plain English
by James Walker, Jr
Brembo Brakes FAQ
by buybrakes.com
Cross Drilled, Slotted, Vented Rotors
by Paul Gasparola
Disc Brake Roughness
by Arnold E. Anderson
Friction Excited Oscillations (brake squeal)
by Arnold E. Anderson
Pointed the Right Way
by John Hagerman
The Brake System (An Overview)
by Automotive 101
Tire Tech
by The Tire Rack
Tire Plus-Sizing for the 3000GT/Stealth
by Dave Black
Tire Safety
by USDT HTSA
Tires and Wheels
by Discount Tire Co.
Understanding Brake Fluid
by RPM.net
Wheel & Tyre Bible
by Chris Longhurst
Wheel Tech
by The Tire Rack
Wheel Technical Information
by R & S Racing
Wheels 'n Tyres - Not as complicated as you think
by Chris Longhurst
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Turbo Related
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Ball Bearing vs. Journal Bearing
by Garrett Turbochargers
Backpressure and other topics
by max-boost.co.uk
The Complete Guide to Intercooling, Part 1
by AutoSpeed
Compressor Bypass and Blow Off Valves
by Anthony Hyde
Fabricating an Intercooler
by Racetech Inc.
Fabricating a Turbo Header
by Racetech Inc.
Guide to Boost Controllers
by SPL Parts, Inc.
Heat Exchanger Theory and Intercoolers
by John Estill
How Turbochargers Work
by Karim Nice
How Turbochargers Work
by Honeywell/Garrett Turbochargers
Intercoolers
by ARE Cooling
PID Algorithms - Control Theory 101
by Curtis Olsen
PID Controllers
by Wikipedia
Supercharger Tech Articles
by SuperchargersOnline.com
Turbo Basics
by Ken Liao
Turbo Basics (3000GT related)
by Roger Gerl
Turbo Class 101
by Forced Induction
Turbo Engineering Explained
by Forced Induction
Turbo Glossary
by Eric Fahlgren
Turbo Parts Explained
by Michael Hamilton
Turbo Rebuilding
by Michael Hamilton
Turbocharger Compressor Calculations
by John Estill
Turbochargers
by Honeywell/Garrett Turbochargers
Turbos by Garrett
by Garrett Performance Products
Turbos!
by Marlan Davis & Hot Rod Magazine
Water Injection Links
by Eric Fahlgren
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