ME221 Plug-In ECU MX-5 1999-2000 Categories_Merchandise the gears are manufactured with

the gears are manufactured with hardened lightweight aluminium

Will not work with early MK1 models that also run a strut base

Rear Diagonal Brace

Once the engine is fully warmed up

ME221 Plug-In ECU MX-5 1999-2000 Categories_Merchandise the gears are manufactured withThe ME221 MX 5 Plug In is the latest Plug In Engine Management System for the Mk2 (3 Plug NB) MX 5 Miata, years 1999 2000 1. 6 1. 8 Every major and respected MX 5 Tuner in the UK, as well as the biggest, Flyin Miata in the US, uses and recommends the ME221 Engine Management System over other systems Wait! If youre wanting even more features such as in built Bosch Wideband Lambda Control, SD Logging, Gyros Accelerometers, Drive by Wire and EGT input,