The Lonestar is a nice car. It is 4 inches longer than the 'original', all in the door/passenger compartment. The 'lighter frame' is a rarety and only comes in a small block configuration. The LS427 frame, the 'competition' one, is a 2x4 box frame. The lighter frame is a 3x3 square frame. I would be surprised if the car had that, the light kit is substantially cheaper. Goto
www.lonestarclassics.com and check them out. Steve and Brian and Dennis are great guys, Dennis is the Lonestar mechanical whiz and he loves to help out over the phone.