Engine Masters - Season 5 - Eps 7: Single vs. Dual Exhaust
Once again, ladies and gentlemen, you asked and we delivered! The question was simple yet timeless: "Which makes more power, a dual 2.5-inch or a single 3.0-inch exhaust system?" To find out, we're swapping pipes on our run-of-the-mill 351 Ford, which makes about 400 hp, and to richen the pot we're also testing out turbo vs. straight-through mufflers and Y-pipe vs. a 90-degree merge. Come get all the data you can handle, right here on Engine Masters, presented by AMSOIL.
About Engine Masters

Title: Engine Masters
First Air Date: 2015-11-23
Last Air Date: 2023-11-17
Status: Returning Series
Rating: 10/10 (from 1 votes)
Language: EN
Seasons: 8
Total Episodes: 157
Network: MotorTrend
Genres: Reality
Production Companies: Studio TEN
Synopsis
Auto parts testing and engine-to-engine shootouts.
Cast

David Freiburger
Self

Steve Dulcich
Self

Steve Brulé
Self