LQ4 Spacer, used with GF-LSZ33-S GF-LSZ33-SP map-sensors Deletes resonator between catalyst and

Deletes resonator between catalyst and rear muffler for increased volume

6 V8 1966 Oldsmobile F85 Deluxe 330/5

Accelerometer Support Yes Boost Control Yes Brand Holley EFI CAN-BUS Support Yes Category Filter Fuel Injection - EFI Clearance Category Fuel Injection - EFI Coil Per Cylinder Ignition Support Yes Datalogging Support Yes Distributor Included No Drive-By-Wire No Dry Nitrous Control Yes e85 Support Yes EGT Support Yes Emission Code 3 Engine Coyote Forced Induction Support Yes Fuel Filter Included No Fuel Hose Included No Fuel Injectors Included Yes Fuel Pressure Regulator Included No Grade Type Performance Handheld Included Yes Ignition Coil Type Early Ignition Timing Control Yes Individual Cylinder Fuel Corrections Yes Injector Connector Jetronic/Minitimer (Bosch EV1) Intake Manifold Included No Knock Retard Support Yes Multi-Stage Nitrous Control Yes Product Type EFI System Progressive Nitrous Control Yes Self-Tuning Yes Throttle Position Sensor Included No Transmission None User-Tuneable Yes Warning California Proposition 65 Year Range 2013-2015

5 Outlet Attachment Weld-On

LQ4 Spacer, used with GF-LSZ33-S GF-LSZ33-SP map-sensors Deletes resonator between catalyst andThis spacer plate is used only on 1999 2000 LQ4 engines with the longer crankshaft. These engines are often identified as having iron heads instead of the aluminum heads common to LS engines. In 2001 the crank spacing was changed on LQ4 engines to match the rest of the LS engines, so the LQ4 spacer is no longer needed. Modifications to the engine block are required to clear the starter solenoid. Bolt kit included.