3B to AAN Conversion Harness Ignition Kit:none - stock AAN style 3 / 4 pin connectors more precise tuning) than the

more precise tuning) than the 256 levels often used: especially on turbo engines

We also offer ECU socketing services for $100

- RB30DE/DET/DETT engines made using Non Neo heads and blue plug looms

We offer socketing service for $100

O-ring and seal

3B to AAN Conversion Harness Ignition Kit:none - stock AAN style 3 / 4 pin connectors more precise tuning) than theIf you own a 200 20v or S2 with the 3B engine, you know that your tuning options on the stock ecu are very limited. Between the limitations of the factory ECU hardware and the single stock coil distributor ignition going beyond 'RS2' levels of horsepower has been tough. Now for those looking to retain Motronic ECU control we have a solution! This kit allows the factory 3B wiring harness to be converted to AAN specification. this means that a stock AAN