Performance Tuning Hub
Your ultimate resource for automotive tuning, installation guides, and performance part reviews.
3rd Gen Toyota Tacoma Safari Snorkel Installation Guide
Learn how to install a Safari Snorkel on your 3rd...
3 min read
3rd Gen Tacoma
How to Install Coilovers on a Mitsubishi Lancer Evo 8 & 9
Step-by-step DIY guide to installing coilovers on a Mitsubishi Evo...
2 min read
4G63T
DIY Headlight Retrofit Guide: 2001-2003 Honda Civic (EM2)
Learn how to retrofit Acura TSX HID projectors into your...
2 min read
Custom Lighting
How to Wire an NB2 Headlight Conversion on Your Mazda Miata
Step-by-step guide on wiring NB2 projector headlights into an NB1...
2 min read
BP-4W
How to Install Torque Mounts on an Acura Integra
Learn how to replace and upgrade the torque mounts on...
2 min read
Acura Integra
Bulletproofing the BMW E36 Cooling System: Stop the Plastic Grenades
If your BMW E36 is leaving a trail of coolant...
3 min read
How to Replace Spark Plugs on a 4th Gen LT1 (Camaro & Firebird)
Learn how to replace the notoriously difficult spark plugs on...
2 min read
F-Body
Jaguar S-Type R Engine Wash Problems: P0327 & P0332 Knock Sensor Codes
Washed your Jaguar S-Type R engine and triggered P0327 or...
3 min read
4.2L Supercharged V8
0W-40 vs. 5W-40 Engine Oil: Mechanical Differences and Which You Should Use
Understand the exact mechanical differences between 0W-40 and 5W-40 engine...
3 min read
3.6L VR6
Fixing the Fatal 6.7L Cummins Grid Heater Failure
Learn why the 6.7L Cummins grid heater fails, how the...
3 min read
Cummins 6.7L
C4 Corvette LT1 Rolling Acceleration: The Mechanical Breakdown
Discover why the C4 Corvette LT1 delivers massive rolling acceleration...
3 min read
Chevrolet
Why the C4 Corvette LT1 Excels in Rolling Acceleration
Discover the mechanical reasons behind the 1996 C4 Corvette LT1's...
2 min read
1996 Chevrolet Corvette
91 vs 93 Octane in the C8 Corvette: What Does the LT2 Actually Need?
Wondering if your C8 Corvette needs 93 octane or if...
3 min read
Chevrolet
Toyota 2.4L Turbo Fuel Guide: 87 vs 91 Octane Power Gains & Knock Prevention
Does your 2024+ Tacoma or 2025+ 4Runner need premium fuel?...
3 min read
2.4L i-Force Turbo
Fixing E90 BMW 335i Exhaust Drone: Finding the Right N54 Cat-Back Setup
Tired of obnoxious exhaust drone on your N54 BMW 335i?...
3 min read
BMW 335i