Brisk Silver Racing Spark Plugs - Set of 6 (LF3/LF4) Gaskets & Adhesives higher on aftermarket cams)

higher on aftermarket cams)

D3S - Cadillac ATS/CTS/ATS-V equipped with factory HID

as well as the hardware not stripped or rusted in place

stock suspension

The entire charge pipe assembly is made here in house at ZZPerformance in Wyoming

Brisk Silver Racing Spark Plugs - Set of 6 (LF3/LF4) Gaskets & Adhesives higher on aftermarket cams)This is a set of 6 Brisk Silver Racing spark plugs for the LF3 LF4 engine. These are 1 step colder than stock. We offer our plugs to come pre gapped for your builds needs if you so choose. Stock will be how the plugs come shipped from Brisk at a gap of approximately . 032". The Stage 1 offering, gapped at . 025", is for stock or mildly modified cars running pump gas 91 or 93 octane. The Stage 2 offering, gapped at . 020", is the go to gap that we run