We think alike.....
67-76 A body trans mount built for 8HP70 / 90 install....similar to your mod. Many have used this mount as their starting point for various transmission applications
it was RMS/AlterK they (Control Freak) copied / ripped off but made it a tubular version. Carl Gerst, purchased by Qa1, pretty much did the same thing including Control Freaks tubular design.
haven't had the car out???....heck, I have not had either car, the HemiDuster or the Flash even out of winter storage. It has been an interesting 6 months to say the least, but I am gonna take a break and head to Carlisle shortly. I will look you up for a little BS time.
Denny
Your hot rod really turned out great. I hope our paths cross someday so we can BS in person about all the fun you had building and now wiping the drool off it.
Don't forget to drive it!
Denny
the late great Tom Hoover (not the vacume guy) once said..."everyone should have to build one set of headers, but no one should have to build more than one.
pictured is a set for GEN III / Whippled Hemi in a custom chassid (L) and Stage I Hemi in a 67-76 chassis with HDK (R)
The .420 per side is a given, but to tell you exactly how much farther the HDK adds, I need more data, but from previous experience, the HDK is and can be adjusted narrower.
Measured with the hub at ride height, how far out is your hub with your current components?
Wilwood Disc Brakes this is the hub for 11" rotor, other part # (HY-270-10442 is for a 12" rotor
looks like there is .420 difference narrower on the 11252 hub vs the one you have. I am not sure what the length of your control arms are, the HDK arms are not only adjustable, but start out...
Some may want to do both to pull the rim / tire inward. Wheel Manufacture can only offset a rim so much and as you are likely aware, often the non-stock offset rims can get costly.
looks like Magnum Farce. First I would confirm you have the Wilwood older / wider version. With Wilwoods extremely high component prices, it would be cheaper in the long run to buy a new complete package and sell what you have now complete. Somebody will buy them.
I have both old and new hubs...