We always considered the factory exhaust system fitted to Mopar musclecars as good. As factory systems of the era go, the OE Mopar exhaust was generally the best. Mopar iron manifolds were typically ...
More power is the universal dream of hot rodders, and bolt-ons are the easiest way to add that power. One of the most common questions were hit with is exactly how much power are various bolt-ons ...
Y’know, I’ve watched hundreds of engine dyno videos over the years and I’ve never once thought about how it sounds from the outside. It’s great for car geeks like you and me to hear a twin-turbo V8 ...
A modified BMW E46 M3 sits on a dyno, showcasing performance gains from Supersprint headers, exhaust upgrades, and an ...
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