Don't know much about the optispark. Just bought 94 vette. It appears my factory optispark has been replaced by an MSD unit. Anybody know anything about this upgrade? Is it just done for reliability or performance?
should work just fine.there are several articles on the optispark in the various magazines here..type in optispark in the search window above rightthen pull down the next search window to select performance group.. you will find several that cover a lot of details...here is a link to 3 optispark articles... there are a few more out there..http://www.corvettefever.com/sch/02/optispark/photos/?SearchSource=Groupplease pay attention to how the optispark system is vented to keep the percentage of ozone down.. Ozone is a very active Oxidizer.. its oxygen with an extra molecule O3.. i wish there was a way to create more lightning in the cloud tops.. as lightning creates Ozone.. and it absorbs the UV light that is causing some solar heating issues.. and sun burns... plant burns..
bump.. .or should i say.. spark... i added a link to 3 articles..