Caspers MAF Adapter Harness, 3 Wire to 5 Wire (LS1 to 85mm)

Mass Air/Air Temp. Adapters

Plug-And-Play adapter converts the 3-wire LT1 engine harness connector to plug directly into the 5-wire LS1 MAF sensor. Incorporates the AirTemp connector into the adapter to connect directly to the gray AirTemp sensor connector from the engine harness.

Features:

• Wiring Harness Style: Adapter
• General Connector Family: Delphi/GM
• Connector Model: Metri-pack
• Pins Per Connector: 3
• General Connector Family 2: Delphi/GM
• Connector Model 2: Metri-pack GT Series
• Pins Per Connector 2: 2, 5
• Quantity: Sold individually.
  

**NOTE** This adapts a LT1 or pre-2001 LS1 3-wire MAF to 2001+ 5-wire MAF with integrated IAT sensor. MAF scaling in the ECU must be changed to use this adaptor also.