T Tony M New member Joined Mar 24, 2009 Messages 9 Reaction score 0 Points 0 Sep 7, 2010 #1 transmission.? I have an 84 Corvette with a 4 speed automatic. I need some ideas for performance upgrades. I need lots of them. Weather they're cheap or expensive, please list them.
transmission.? I have an 84 Corvette with a 4 speed automatic. I need some ideas for performance upgrades. I need lots of them. Weather they're cheap or expensive, please list them.
