Hi,
Our Barth has "454 engine, 400 turbo trans. with over & under Texas overdrive" - Is this an option and what does it do for us. We haven't gotten delivery on this 1989 yet - should get it tomorrow and I am curious about this feature.
Thanks
Linda

Thanks - got the Barth and it has a GV and there is a manual for the GV with it so we will be able to figure it out.