Halltech C5 Killer Bee™ II 2001-04 C5 LS6/LS1 Conversion Package

Expect to gain +24 HP (see attached dyno) vs. the stock intake. The Halltech Killer Bee™ II 2001-2004 C6 LS1/LS6 Conversion Package will provide airflow to 800 HP on the LS6/LS1, so it may be overkill for the average LS6. The package includes the all new C5 Killer Bee™ II Cold Air Induction System designed originally for the C6 Z06, and includes the MAF Adapter Hi-Density Small 5 pin to GT Pigtail and the Delphi LS7 MAF sensor. Reprogramming the MAF curve is not optional since the new probe style MAF requires a totally different curve. We will make the Lingenfelter MAF transfer curve tables available free of charge. They may need to be tweaked a bit, but you will get the car running with our MAF calibration tables.