ACDelco Replacement Optispark Distributors?

[ruby-red]

looking to buy a new ACDelco Replacement Optispark Distributor for a 1993 vette, non vented, who would have the best prices?

why is the non vented more money then the vent ones?

 

[94conv.]

Im not sure why they are more expensive but there is one called Dynaspark which is vented and meant as an upgrade for the earlier 92-94 optisparks. I bought one about 6 years ago, still going strong. The front is billet alluminum and vents on the manifold and through the air intake. Installs the same as the original. The company I believe is Dynatech from northern Indiana.

 

[Curious George]

looking to buy a new ACDelco Replacement Optispark Distributor for a 1993 vette, non vented, who would have the best prices?

My buddy bought one off eBay, which was the best price compared to other Internet prices.

why is the non vented more money then the vent ones?

Supply and demand. That is the only logical explanation.