Bambam's Blown 1934 Coupe Hot Rod Build
A supercharged 1934 coupe hot rod built with Speedmaster performance components throughout.
Published on
January 12th, 2009
A 1934 Coupe with Serious Intent
The 1934 coupe is one of the defining shapes in hot rod culture. Its proportions - short deck, upright cabin, wide fenders - have made it a preferred starting point for builders for decades. Bambam's build takes that classic form and adds a supercharger, creating a hot rod that respects the tradition while pushing the mechanical capabilities well beyond what the original body was ever designed to contain.
The Blown Combination
A roots-style blower sitting above the engine line is a visual signature that has defined hot rodding since the early days of the movement. In this build, the supercharger is more than appearance - it is a functional forced induction system driving air into an engine assembled with Speedmaster components. The blower provides positive-displacement boost, meaning consistent airflow delivery from low RPM through the top of the range.
The engine internals, blower drive, intake system, and supporting components work together as an integrated package. That coordination is what allows a blown street-driven hot rod to function reliably over time rather than just looking right at a show.
Building with Purpose
A hot rod build like this represents hundreds of decisions - block selection, cam profile, blower sizing, fuel system capacity, ignition timing strategy. Each choice affects the next, and the finished product either works as a cohesive system or it does not. Bambam's 1934 coupe demonstrates the result of making those decisions with the end goal in mind from the start.
The video captures the finished car and the engine combination, showing the level of detail and engineering that went into bringing this blown coupe to life. It is the kind of build that earns attention through execution, not through volume.
Newsroom
Visit our newsroom to keep up with the latest news and behind-the-scene information at Speedmaster.