2005 Silverado 5.3 4WD Z71 Crew Cab
05 Silverado threw knock sensor code. 120,000 miles, figured I'd change all sensors under intake and all intake parts. I choose Jet because of the two aftermarket available it was cheaper, included new electronic components which competition lacked. Can't vouch for performance, installed Dorman Intake Manifold,AC Delco Iridium plugs, MSD 8264 Blaster Coils, MSD Plug Wires,Volant CCA w/scoop,Doug Thorley Shorties, MBRP exhaust and Bully Dog Gt Pt, new oem injectors all at once. So much power!