Ok Mugs, I see what you did now, ok. This is a crossover linkage on my 51 powered by a 261 with a 2300 Holley 2 bbl on a modified stock intake using the stock throttle linkage. Just make sure the linkage arms don't go over center and operate without binding of causing the linkage parts to take extreme angles resulting in binding.
Holley 2bbl on stock intake
