4 Barrel Carb Conversion
The simple, cost effective, bolt-on performance upgrade that is a direct replacement for the twin Stromberg
or SU carbs, offering easy starting, smooth running, transformed drive-ability and enhanced fuel economy.
A 4 barrel conversion will work well on its own, or in conjunction with an uprated cam or cylinder heads
and can be re-jetted to suit if required.
Often the ideal solution for V8 conversions too, for TR7, MGB, Kit Cars etc where under bonnet space is at a premium.
We offer several conversion kits for just about all applications and engine sizes, utilising either the
Holley 390 or Edelbrock 500 carb paired with an inlet manifold and air cleaner to suit your requirements.
Our conversion kits also include accelerator / choke cable kits and thermostat housing.
To decide on what suits, select a carb, inlet manifold and air cleaner, then refer to the kits shown.
Also, you will need to consider an uprated fuel pump (RB7259 Facet Pump is recommended).