We can not recommend these enough over the commonly used RX8 Yellows
They are brand new so take age related wear out of the equation
Also, they offer a higher flow rate and better idle characteristics.
550cc @ 3 Bar (43.5 psi) – Est 270 WHP
635cc @ 4 Bar (58 psi) – Est 310 WHP
Everything you need to fit to your Mk1, Mk2 or Mk2.5 MX5 is included.
4 x Genuine Bosch EV14 550cc Injectors
4 x Top Hat Fuel Rail Adapters
4 x New Bottom Seals
4 x PnP Harness Adapters
3 x Fuel Rail Spacers
Use 2 for a 1.6 or 3 for a 1.8