Along with the twin-turbo Grand National, hot-rodders Ringbrothers revealed a reworked Chevy K5 Blazer and a Barracuda with ...
The Buick Grand National "Invadr ... Although the original Grand National used a turbocharged 3.8-liter V-6, the engine in the Invadr has been completely overhauled by California-based Duttweiler ...