I used a kit that I think I got from Brother's. It is a solid rod from the carb to a pivot at the bell housing & then another rod thru the floor board to the stock throttle pedal.
Sinec I'm using the stock brake & clutch pedal, I like the idea of the stock throttle pedal.

1949 chev 3100 3 window. 350hp/327/m21 4 spd, 12 bolt rear, power brakes, 3" dropped axle from Sid's. Disc brakes next.