Engine - Drivetrain

89-05 Miata electrical connectors

Miata NVH noise vibration harshness abatement

Planning a Mazda MX5 BP (1.8) engine build

Power levels for the Mazda BP

Mazda Miata BP (1.8) engine bolt ons

Mazda Miata DIY intake recipe

NA NB Cooling System Performance

How to make the power cap in Super Spec Cup


Suspension - Brakes

How to choose Xidas for your 90-05 MX5 Miata

How to choose Xidas for your 90-05 MX5 Miata  (download .PDF)

Supermiata Alignment - Miata - Exocet

Discussion on Xida & Fox

Three W's - Race Car Handling Terminology

How to use a tire pyrometer - Setting tire pressures

How to identify 99-05 MX5 Miata Sport Brakes

Picture of proper G-Loc brake bedded transfer layer

How wide a wheel should I get?

Shops for race prep services

Renderos Racing
Race Prep - Cages - Fabrication - Complete race builds - Hesperia, CA

http://www.tcdesignfab.com/ 
Race Prep - Custom fabrication  - Cages, roll bars -Bay Area

Hiros Auto Repair
Miata specialist in Costa Mesa

West End Alignment
Street and race car alignment, corner weighting and general suspension set up

Blackbird Fabworx
Custom fabrication - Cages- roll  bars - San Fernando Valley

Calculators

Miata gearing spreadsheet

Conversion spreadsheet  Useful conversions 

Car Performance Calculator 

NASA ST/SU Classifier Tool (Courtesy of Ken Brewer)

NASA FoilSim  - simulate different wing shapes, lift, drag coefficients

Specifications

Mazda BP5A-12-420 MSM cam specs