Torque Strap?

Wow, when all that happened, did you notice it immediately? We would love to see pictures of your car.

It sounds like you need to have the car put on a frame machine by someone familiar with old Mopars. If you haven't put subframe connectors, torque boxes, a full cage and a motor plate in yet, you may want to think about doing so.

With that much power & torque hooked to a manual transmission, the shock load is obviously massive.

You may want to consider using the Caltrac Mono leafs with the Caltrac set-up, as they recommend. They do tend to sit low relative to what you have in there now.


I do have torque boxes and frame connectors with just a 6 point roll bar. I wanted to keep is 68SS authentic so no motor plate. Yep it was pretty obvious something was wrong when it happened. I would like to get a torque strap on the thing before I have another issue. However, I think the rear end was the catalyst. I unloaded the tires 3-4 times on the start. I suspect that pinion was bouncing wildly at the time. It bent the floor pan above the snubber pretty good. I'd like to get the motor tied down w/o going with a motor plate. I know others are running my engine mount setup successfully but they do have a strap with mounts welded to the K-member and then bolted to the water pump. Mancini and Summit were selling something that looks like the Schumacher unit, but no one has any in stock.

652G9712.jpeg