While fuel injection is popular, the trusty carburetor is still widely used for fuel delivery needs thanks to its simple design and straightforward tuning. No laptop is necessary…you just need a set of tools and some knowledge. We’ll show you how to install a carburetor, from selecting the appropriate one for your engine to the moment you put the air cleaner on. Learn More: https://holley-social.com/Carburetor Timestamps: 00:20 – Carburetor Selection 01:57 – Removing an Old Carburetor 02:11 – Pr

The Throttle Body Pull/Return Spring is engineered, designed, and manufactured in the USA. Built for precision and performance, this updated spring provides a softer, more controlled throttle feel—giving riders smoother input and greater confidence on the track or street. Available for: -Kawasaki 400cc -Yamaha R3 Lightweight -Yamaha FZ/MT/R7 See all our parts at www.spearsracingusa.com | Spears Racing