Nice looking modifications.
I like this one in particular:
The factory also used bolt on tubular frame braces on some '73's, and most every '74-'77 A body, but they did not attach to the lower control arm mounting point as you have done. When I added the frame braces to my '73 GTO, I noticed a handling improvement, and an overall more solid feel from the car. The holes were already present on my car.
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1976 LeMans B09 Freeway Enforcer, 455/M40 Smokey
1977 Trans Am, 400/M21 Black/Gold Bandit. 44K actual miles
2017 Sierra SLT 1500 Z71 4X4
2019 Canyon SLT Crew 4X4