74 Dart 360 Sport
Coming along let me explain what's about to happen here.
1. Trim the upper underside tunnel where firewall and floor meet. This hangs down about an inch gotta go. Weld that and grind smooth.
2. Lift tunnel up and out to accommodate the ZF. It's not a very big tunnel and we're talking about a 30 inch transmission end to end. Meat of it is 22 inches long well round up to 24 give a little more room back forth so we can stab it to engine. I have a template from a Challenger silencer tunnel cover will be huge help in shape and dimensions I need.
3. Replace the upper transmission cross member hoop with Hooker Blackheart unit. Will have to cut this in half and add an inch to it as it's little tight back if transmission it's the Nag1 mount.
4. Set transmission in place bolted to SB with jack underneath and finish up the lower mount. Will have to drill the B body 8hp70 mount and inch forward as it sits back just a hair more.
5. I'm sure I will have some adjustments to make but I have measured like crazy this will work just slightly different than the nag.