Quick Fuel Technology 34-4QFT Billet Metering Block Standard Calibration

The Quick Fuel Technology 34-4QFT is a precision-machined billet aluminum metering block designed for performance carburetor applications. This aftermarket metering block provides superior fuel metering control and adjustability compared to standard die-cast blocks, making it ideal for racers and enthusiasts fine-tuning their carburetor performance.

Key Features:

• Precision CNC-machined billet aluminum construction for consistent fuel delivery
• Four pre-drilled emulsion channels for optimized air-fuel mixture atomization
• Adjustable idle feed restrictions (0.033") for precise idle circuit tuning
• Stainless steel mixture screws with nylon seals for accurate adjustment and leak prevention
• Exclusive QFT positive retaining vent baffle to prevent fuel spillage during hard acceleration
• Accepts 6-32 bleeds for further calibration and modification
• Includes non-stick gaskets for easy installation and removal
• Comes with detailed installation instructions

This metering block is sold individually and allows racers to dial in their carburetor's fuel delivery for optimal performance across the RPM range. The billet construction ensures dimensional consistency and durability under high-performance conditions.