Lingenfelter Performance Engineering Coil Conversion Modules

Lingenfelter Performance Engineering coil conversion modules will help eliminate some of the issues related to the OptiSpark distributor. These LT1 coil per cylinder converters with adjustable retard and intelligent rev limiter will still use the optical module in the OptiSpark, but no high-voltage is passed through it. Inside the LTCC package, you will find the LTCC module and the harness. The harness has 8 leads, each with a weatherpack connector and a ground wire, a pigtail connector, and four non-harnessed wires. Note: This will require some fabrication on mounting the stock LS1 coil brackets to the valve covers, as well as getting the plug wires from the coils to the plugs. You can fabricate your own mounting brackets, but you need to custom fit the plug wires for your application. Show Less