Naturally, when contemplating an entry for the 2014 Amsoil Engine Masters Challenge, Walden took the opportunity to showcase his W-series wares. The beautiful 409-cube competition engine featured a Walden block and intake, cylinder heads cast by Edelbrock but fully machined, ported, and built by Walden.
First ever dyno run on Vette Magazine’s tri-powered fuel-injected replica L-89 big block at Lamar Walden Automotive in Atlanta. Get all the engine’s specs and see what’ll pull!
61′ Impala powered by a LWA 409