Products

If you plan on swapping in an M52TU, M54 or S54 engine into your e30, our plug and play harness adapters are the easiest way to go.  Harnesses incl...

If you plan on swapping in an OBD1 M60 or M62 engine into your e30, our plug and play harness adapters are the easiest way to go.  Installation In...

If you plan on swapping in an M62, M62TU or S62 engine into your e30, our plug and play harness adapters are the easiest way to go. Harnesses inclu...

Plug-N-Play Standalone Engine Management System With the MegaSquirtPNP EMS, we've simply taken all of the wiring homework and labor out of the proj...

If you plan on swapping an N52 or N54 engine into your e30, our harness adapters are the easiest way to go. Harnesses include the OBD2 diagnostic p...

MS3Pro Plug-N-Play Standalone Engine Management System With the MS3Pro PNP EMS, we've simply taken all of the wiring homework and labor out of the ...

Our Plug-and-Play wiring solutions will make your engine conversion a breeze.All wiring kits use new components. All crimp terminals and connectors...

If you plan on swapping in a 24 valve engine into your e34, our plug and play harness adapters are the easiest way to go. Installation Instruction...

If you plan on swapping in an M52TU, M54 or S54 engine into your e34, our plug and play harness adapters are the easiest way to go. Harnesses inclu...

If you plan on swapping in an OBD1 M60 or M62 engine into your e34, our plug and play harness adapters are the easiest way to go.  Installation In...

If you plan on swapping in an M62, M62TU or S62 engine into your E34, our plug and play harness adapter is the easiest way to go. The harness adapt...

MS3Pro Plug-N-Play Standalone Engine Management System With the MS3Pro PNP EMS, we've simply taken all of the wiring homework and labor out of the ...

MS3Pro Plug and Play for 1996-1999 BMW M3 E36 With the MS3Pro PNP EMS, we've simply taken all of the wiring homework and labor out of the project f...

Used to simplify the cooling system, or retrofit Euro coolant plumbing on US spec engines.  Bolts to the back of the m50, M52, S50 & S52 head a...

OBD1/OBD2 to OBD2/OBD1 conversion wiring adapter harness. These adapters ensure that your OBD2 engine functions correctly in your OBD1 chassis, or ...

If you plan on swapping in an M52TU, M54 or S54 engine into your e36, our plug and play harness adapters are the easiest way to go. Harnesses inclu...

If you plan on swapping in an OBD1 M60 or M62 engine into your e36, our plug and play harness adapters are the easiest way to go.  Installation In...

If you plan on swapping in an M62, M62TU or S62 engine into your e36, our plug and play harness adapters are the easiest way to go. Harnesses inclu...

If you plan on swapping an N52 or N54 engine into your e36, our harness adapters are the easiest way to go. Harnesses include the OBD2 diagnostic p...

If you plan on swapping an N52 or N54 engine into your e39, our harness adapters are the easiest way to go. Harnesses include the OBD2 diagnostic p...

If you plan on swapping an N52 or N54 engine into your e46, our harness adapters are the easiest way to go. Harnesses include the OBD2 diagnostic p...

If you plan on converting from a M52TU engine to a M54 engine in your E46 or E39 chassis, our plug and play harness kits are the easiest way to go....

If you plan on converting from an M52TU/M54 engine to an M62TU/S62 engine in your E46 or E39 chassis, our plug-and-play harness kits are the easie...

If you plan on swapping in an E36/E34 M50, S50, M52, or S52 engine into your E46, E39, Z3 or Z4  chassis, our harness adapters are the easiest way ...