JayCee 40mm IDF Billet Venturis | VW Type 1/Type 4 | 28mm Anodized (JC-4335-0) year-1964 A pair of adjustable spring

A pair of adjustable spring plates

Compatibility: Eliminates heater boxes / heat exchangers

Confirm your build's geometry before ordering — for unusual long-travel applications

Complete hardware: All hardware included

Fitment: Type 3

JayCee 40mm IDF Billet Venturis | VW Type 1/Type 4 | 28mm Anodized (JC-4335-0) year-1964 A pair of adjustable springJayCee 40mm IDF Billet Venturis 28mm VW Type 1 Type 4 Authentic JayCee 40mm IDF Billet Venturis, 28mm precision CNC machined billet aluminum for air cooled Volkswagen and high performance carburetor applications. Vehicle Fitment VW Beetle: All Years VW Bus: All Years VW Type 3: All Years Why Choose JayCee? JayCee carburetor components are CNC machined in the USA from 6061 T6 aluminum and anodized for durability and precise fitment. Key Features &