HP EFI ECU & HARNESS KIT,LS2,3,7,BOS,NTK 4 Gauge Panels SHOCK PIN & SPACER FOR

SHOCK PIN & SPACER FOR QUICKCHANGE SHOCK MOUNTS

BRAND NEW PAIR OF SOUTHWEST SPEED CERAMIC HOT COATED T-BUCKET FENDERLESS SPRINT ROADSTER STYLE HEADERS FOR BIG BLOCK CHEVY 366-502CI ENGINES

*1981 PONTIAC FIREBIRD & TRANS AM WITH V6 ENGINE

THERE IS NO WARRANTY ON HEADER PAINT

GM PASSENGER CARS WITH BIG BLOCK ENGINES:

HP EFI ECU & HARNESS KIT,LS2,3,7,BOS,NTK 4 Gauge Panels SHOCK PIN & SPACER FORBRAND NEW HOLLEY HP EFI ECU & HARNESS KIT, GM LS2 3 7 (58X CRANK SENSOR) WITH JETRONIC MINITIMER (BOSCH TYPE) CONNECTORS ON INJECTOR HARNESS, INCLUDES NTK OXYGEN SENSOR LOOKING FOR A PLUG AND PLAY KIT FOR YOUR GM LS ENGINE? THE HP ECU ALLOWS YOU TO ACCURATELY CONTROL THE FUEL AND IGNITION OF YOUR ENGINE PLUS MUCH MORE. GOT A STOCK LS ENGINE? SIMPLY DOWNLOAD A BASE MAP AND YOU ARE ON YOUR WAY. GOT A TURBOCHARGED, NITROUS FED LS ENGINE ON WATER METH?