The Parts Bin
E30 Body Kit: A Shop-Floor Guide to Choosing and Fitting One
E30 body kit guidance for serious builders: compare fiberglass, polyurethane, and ABS options, plan fitment, c...
E30 Steering Wheel Guide: Fitment, Hubs, and Installation
E30 steering wheel guide for choosing fitment, hub compatibility, restoration details, and a safe installation...
K2 Industries Parts: A Builder's Guide to Choosing and Installing Them
K2 Industries parts can sharpen a project car's look and function. Learn how to choose, inspect, install, and ...
Ireland Engineering: A Practical Guide to Building Better Custom Cars
Ireland engineering can guide your custom car build with smarter fabrication, suspension choices, testing, pap...
Sparco Seats: A Practical Guide for Serious Car Builds
Sparco seats can transform a project car’s fit, support, and driving feel. Compare styles, mounting hardware, ...
Apex Arc 8: A Practical Build-Workshop Guide
Apex Arc 8 build guide covering fitment checks, wheel measurements, tire pairing, finish choices, installation...
Best Underglow Kit: A Builder’s Guide to Clean, Reliable Lighting
Best underglow kit guidance for serious car builds: compare brightness, wiring, weather resistance, controls, ...
Best sources for JDM engine and drivetrain parts in 2026? eBay is counterfeit central and Amayama shipping from Japan just doubled.
If you've tried to buy JDM parts recently, you've felt the squeeze. eBay is drowning in counterfeit parts that...
Interest check: custom CNC brake duct backing plates for E36/E46. Need 20 people committed to get unit price under $150. Anyone in?
I'm working with a local CNC shop to run a batch of aluminum brake duct backing plates for E36 and E46 chassis...