1 3/4 Headers vs 1 7/8 - Which Size Makes More Power?
Deciding between 1 3/4 headers vs 1 7/8 is one of those debates that can keep car guys arguing in the garage for hours. It's not just about which one looks cooler under the hood; it's about how your engine actually breathes and where that power hits the pavement. If you pick the wrong size, you might end up with a lazy engine that feels sluggish off the line, or conversely, an engine that chokes out just when the racing gets good. ...