1 other item, I hope you are eliminating the throttle rod to the carb and going to a cable. I have a Lokar pedal in black to match the other pedals without the bling looking out of place. It is the Midnight series.
But what I found when I added this same pedal to my Chevelle is, the added stress of that set up cracked the firewall where it mounts and the Camaro was already cracked there. I made a reinforcement plate from 1/8" steel for the Camaro and welded it on.