WebNov 15, 2024 · The 426 was rated by Dodge at 415-425 gross horsepower and 470-480 lb-ft of torque; the 413, at 410-420 hp and 460-470 lb-ft. The new engines dominated NHRA's Super Stock class and the Stage II motors boosted NASCAR racing wins. WebOct 13, 2011 · Engine: The 426ci Max Wedge engine was built to stock specs and came with the car when Rick bought it. The stock bottom end consists of 12.5:1 pistons, while the camshaft is a Max Wedge...
426 street wedge identification - For B Bodies Only …
WebJan 17, 2015 · racer-xMemberfrom franksville wi (drag city) there was also a rc-92 with 292 degrees of duration for the 413 max wedge. the 64 max wedge 426 came with 300 intake and 308 exhaust with 74 degrees overlap 520 lift. this info was gathered from martyn … Originally debuting on 413 cubic inch motors, the Max Wedge featured significantly larger ports and valves, forged rods and pistons, an aggressive camshaft, twin carburetors, and a compression ratio of up to 13.5:1. Power was rated at a maximum of 420 ponies with torque checking in at an incredible 500 lb-ft. See more The Hemi made its original appearance in the early 1950s as part of Chrysler's first V8 program. While successful, these small block motors were heavy and expensive to build, and by the end of the decade a new design was finding … See more Chrysler had scooped its rivals in building a drag pack for the street, so it was no surprise that by the time the Blue Oval and the Bowtie had caught up to the Max Wedge there was a … See more The bright side to the Max Wedge's lower profile among collectors is that it's not nearly as expensive to own a Ramcharger or Super Stock today. Building a Wedge so that you can stuff … See more lynn fife dance studio
Technical Mopar 413-426 Superstock Cam Spec Question
WebFeb 7, 2012 · Fast Facts 1965 Dodge Coronet 500 426-S Gary Arvanigian Worchester, MA Mopar Power Engine: This engine has never been apart and retains all the period equipment that the factory installed. WebIt is simply a 413 Maximum Performance Wedge or Max Wedge if you prefer to keep this simple. When the 1962 413 Max Wedge was dreamed up they simply called it a Max. Perf. Wedge. In 1963 the engine size was increased to 426 cubic inches and was simply referred to as the 426 Max. Perf. Wedge. WebNov 15, 2013 · Here is a photo of the 1963 426 Max wedge with the Nascar 4 bbl intake manifold that was developed by Chrysler. This manifold had the valley cover cast in as part of the intake manifold. In addition there was an air gap between the intake runners and valley cover to allow cool air under the plenum. lynn fortunato