Currently we are jigged up for the 89-93 1600 MX5 using the venerable

SC14 Supercharger

For a DIY kit which includes:


  • Plug and Play Megasquirt ECU

  • 264cc injectors

  • SC14 Supercharger (used but checked)

  • Tensioners

  • Manifolds

  • Throttle relocation

  • Throttle cable

  • Cross over pipe

  • and a basetune to suit

This gives on average 155-160hp at the wheels and excellent low to midrange torque and is very suited to a street driven MX5.

  •   Complete bolt on kit for                                $3600

  •   Or installed and fully Dynotuned for             $4500


However if you plan on using your MX5 for motorsport events such as Hillclimbs, Motorkhana, Trackdays, Racing or just extended full throttle on the street - then we highly recommend upgrading to the Water/Methanol Injection setup.

The excellent AEM Water/Methanol Injection kit reduces massively the intake charge and protects the motor under extended full throttle applications. As a bonus due to the cooler charge and higher octane input - if tuned correctly gives an additional 25-30hp.

These are available for an additional $750 supplied, or $1100 supplied and installed.

*Note pic shows custom Gilmore drive not included in this package.

MX5 Supercharger Kits