After reading a few treads on total loss .Does it really make a big difference over lightened oem flywheel with msd enhanser?who in ga could install it for me as of im clueless to setting timing ,ect on the total loss. just trying to decide if i should buy one. i found a single channel digital set up for 400.00 good price or not? Its wired and mounted on a 1/4 inch plate.