The INSANE Carter Carb Secret That Turned 318s Into Big Block Killers!

The legendary Carter Carburetor had a little-known tuning trick that transformed the humble Chrysler 318 into a serious street contender. With the right jetting, metering rods, and airflow adjustments, this small-block setup could surprise — and sometimes outrun — much larger big block combinations. This video breaks down the insane Carter carb secret, how it worked, why it delivered such dramatic gains, and why most owners today still overlook this old-school performance advantage.