THE HOT ROD ARCHIVES
May 06, 2022
2 minutes
20 Years Ago
July 2002: 124 pages, $4.99
ow! What’s the one bolt-on part that will get you to 750 hp? A Weiand 8-71 supercharger on a 426 Hemi crate engine, that’s what. On Westech’s engine dyno, the supercharger was responsible for a massive 259hp gain and an additional 169 lb-ft of torque over running the engine in naturally aspirated form. It looks pretty damn cool
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