Has anyone had any experience (good or bad) with using a Holley Quadrajet replacement carb? I got one for a reasonable price, and was just wondering if it was worth anything to put it on instead of my Q-Jet.

I've used several over the years. They run great.

I had a real old one with mechanical secondaries. It was a great carb.

I just got one for my 78 4X4, It took a little while to get everything right, but outher than still needing a throttle cable, its working great