My Lt1 has been getting rotten fuel mileage from loss of the high res signal. Tailpipe is black and sooty and im getting 10MPG. I want a new opti, but Im on a budget. This opti looked promising to me but maybe it is junk like all the rest?
New Optispark Distributor 94 95 96 97 Camaro Corvette | eBay
New Optispark Distributor 94 95 96 97 Camaro Corvette | eBay