Yea, I figured you had cut it for a monoblade TB, but right on, did you port out the intake yourself? I have been kicking around the idea of getting a junkyard intake off an LT1 and porting it out myself and seeing how she responds

Yea i love these valve covers, They do get some corrosion on them, but I just hit them with the mothers aluminum and mag cleaner and the powerball and then a terry cloth and they look great again, but I was seriously thinking about shooting some clear coat on them