Installing exhaust tips and wiring the fuel pump 1980 LS Swap C10chris.scustoms (36)in #cars • 7 years ago Installing exhaust tips and wiring the fuel pump to the ECM on the 1980 LS Swap C10 https://www.amazon.com/shop/chriss-customs Stay connected on Instagram: https://www.instagram.com/chris.s.custom/?hl=en https://www.facebook.com/ChrisS-Customs-646315405483971/ #howto #busy #carcaine #youtube