WRC-217-67 - NOSTALGIA BERTHA PUMP SLIP COLLAR 3/8 HEX STEEL CENTER - CW ROTATION .850 GEAR 19.5 GPM

Waterman Nostalgia "Lil Bertha" Fuel Pump - Center Housing Only

The Waterman Nostalgia "Lil Bertha" Fuel Pump Center Housing is the foundation for building or refreshing a high-capacity mechanical fuel pump system. Designed for serious nostalgia and blown applications, this unit delivers the durability and flow capability required for methanol and nitromethane-fueled engines.

The Lil Bertha platform is known for its consistent fuel delivery and reliability under extreme load, and with multiple gear set options available, you can tailor flow output to match your exact combination.

Key Features

• Genuine Waterman "Lil Bertha" Nostalgia series component
• Center housing only - perfect for rebuilds or custom pump assemblies
• Compatible with .650" to 1.00" gear sets
• Supports 15 GPM to 23 GPM fuel flow range
• Engineered for high-demand racing fuel systems
• Proven performance in nostalgia funny cars, dragsters, and blown alcohol/nitro setups

Important Notes

• Does NOT include fitting plates or mounting collar
• Requires additional components to complete pump assembly
• Gear set selection will determine final flow output

Specifications

• Product Type: Fuel Pump Center Housing
• Series: Waterman Nostalgia "Lil Bertha"
• Fuel Type Compatibility: Methanol, Nitromethane
• Gear Set Range: .650" - 1.00"
• Flow Range: Approx. 15-23 GPM (based on gear selection)

Applications

• Nostalgia Funny Cars
• Dragsters
• Blown alcohol and nitromethane racing engines
• Custom mechanical fuel pump builds and rebuilds