Gen 1 3S-GTE 89-91 & MR2 91-92 Gen 2 3S-GTE PNP for EMU BLACK ECU:EMU Black they may not be appropriate

they may not be appropriate for a specific application

this high-quality aluminum pipe resists heat fatigue

a driver can lock the vehicle door even while running an engine

Rotating Weight: 9

Titanium hardware is significantly lighter than traditional steel components

Gen 1 3S-GTE 89-91 & MR2 91-92 Gen 2 3S-GTE PNP for EMU BLACK ECU:EMU Black they may not be appropriateECUMASTER EMU Plug and Play for the 91 MR2 is a complete plug in standalone ECU for 1991 Toyota MR2's with the 3SGTE and manual transmission. ECUMASTER Plug and Play adapter for the 3SGTE MR2 allows for plug and play installation of the EMU Black. All ECUs are sold separately. Works with 1989 1992 Celica GT Four 3S GTE 1989 1992 MR2 3S GTE What's in the box Gen2 MR2 3SGTE Plug and Play Adapter Installation instructions BASE MAP MANUAL