Holley Carburetors
We have a complete, comprehensive, 1 STOP, in-house Carburetion shop:
Complete Dyno R&D testing!
Complete re-calibration for street, strip, circle track, 4x4, road race, and more!
Re-colorization of carburetor bodies, metering plates and float bowls!
Detailed and intricate metering plate and body modifications!
Floats for specialized uses!
Flow bench testing!
Throttle shaft modifications!
Venturi and booster modifications!
Throttle shaft bushings!
Alcohol carburetors that are specially modified to use standard Holley jets for easy track tuning! No special jets to locate!
We can custom design and build a carburetor for your specific application, no matter what it is! Give us a call at 520-294-5758 and see for yourself that our carburetor sevices and understanding of how carburetors work is unmatched! Have a problem with your carburetor? Call us, we offer friendly advise also.
The main advantage that carburetors have over fuel injection is as follows;
Fuel injection sprays raw, unaerated fuel into the intake track. Unaerated fuel is NOT very chamber ready!
Carburetors on the other hand mix tiny bubbles of air into the fuel BEFORE the fuel hits the intake track. This AERATION of fuel makes the fuel much more chamber ready than non-aerated fuel. This is the main reason that a properly dialed-in carburetor will outperform fuel injection everytime!
What makes Koerner Racing Engines better at carburetors than the compitition is the fact that we modify carburetors in a way that thoroughly saturates every droplet of fuel that comes out the venturi with air! Most of our compititions carburetors are modified in a way that introduces raw, unaerated fuel into the venturi, making theirs less efficient then ours. This is why Koerner Racing Engines carburetors simply OUTPERFORM THE COMPITITION! Give us a try, you won't be disappointed! We know and understand carburetors!
390 CFM Holley specially prepared for NASCAR Southwest tour 390 cfm carb rule