efi connection

mass air flow (maf) sensor adapter harness - core ecu to gen iii ls 5w maf and 2w iat

gm lsa engine (drive-by-wire) harness assembly for hp tuners core ecu by efi connection

alternator (generator) adapter harness - 4 pin to 2 pin ls-series alternator

app sensor adapter harness for 2004 & 2005 cadillac cts-v to 1997-2004 corvette

camshaft position (cmp) sensor adapter harness - hp tuners core gen iv cmp to gm sub harness w/ vvt

aptiv/delphi metri-pack 150 20-16 awg female sealed terminal

aptiv/delphi gt 150 3.5mm centerline 18 awg female sealed terminal

aptiv gt 150 3.5mm centerline green seal for cable od 1.40 - 1.90 mm

fuel injector connector kit - ev1 style - set of 8

aptiv/delphi gt 150 3.5mm centerline 22-20 awg female sealed terminal

aptiv/delphi metri-pack 280 14-12 awg female sealed terminal

ignition coil (ic) sub harness bank 2 pigtail for core ecu

fuel injector pigtail ev1 cylinder 8 for core ecu

fuel injector pigtail ev6 cylinder 6 for core ecu

camshaft position (cmp) sensor pigtail for core ecu 58x dbw

camshaft position (cmp) sensor pigtail for core ecu 24x dbc

accelerator pedal position (app) sensor adapter harness - core ecu to 10 pin cadillac cts-v (2004-2005)

connector kit bundle gen iii 24x dbc w/ multec 2 injectors - core ecu

mass air flow (maf) sensor adapter harness - core ecu to gen iii ls 2w iat (speed density)

gm lsa engine (drive-by-cable) harness assembly for hp tuners core ecu by efi connection