Add to Cart MAP Sensor 2.5 Bar GM LS HOLLEY MSRP: Now: $35.96 Was: Map Sensor - 2.5 bar - Up to 25 psi Boost - Sniper EFI Intake - GM LS-Series - Each HLY870021
Add to Cart Map Sensor Adapter LS1 & LS2 to LS3 HOLLEY MSRP: Now: $42.87 Was: Wiring Harness Adapter - LS Main Harness to LS3 Map Sensor - Each HLY558-416
Add to Cart Wire Harness MPFI to SS MAP Adapter HOLLEY MSRP: Now: $49.95 Was: Wiring Harness Adapter - MPDI Map Sensor to Delphi GT Sensor - Each HLY558-466
Add to Cart Tachometer Harness Plug & Play LS Adapter AUTOMETER MSRP: Now: $199.99 Was: Tachometer Wiring Harness - Tachometer Adapter / Wiring Harness Included - GM LS-Series - Kit ATM9123
Add to Cart LS Oil Pressure Sensor R elocation Adapter ICT BILLET MSRP: Now: $40.00 Was: Oil Cooler Block Off Plate - 16 mm x 1.5 Female Port / 1/8 in NPT Female Ports - Hardware / O-Ring - Aluminum - Natural - GM LS-Series - Each ICT551541