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Quick Fuel

Billet Metering Block Kit 4779,4781

Part # 34-105QFT Be the first to write a review
Estimated shipping date: 09/30/2021
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Your Price
$149.95
Suggested Retail
$167.00
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Billet Metering Block Kit (fits most 4779, and 4781 style carburetors). Designed to work with mechanical secondary carburetors that have 4-corner idle. Our billet aluminum metering blocks are machined to very strict tolerances then anodized for protection and good looks. CNC cut from premium aluminum and filled with precision parts, these blocks provide the ultimate platform for your performance carburetor. Standard calibration for out of box performance - designed to fit most real world street & strip carburetors. Simply add your jets and power valve to complete the installation. Includes the following items. 4-corner idle, must have correct throttle body and main body.

Features:

  • Adjustable idle feed restrictions
  • 3 pre-drilled emulsion channels
  • Non-stick gaskets
  • Exclusive QFT positive retaining vent baffle
  • Stainless steel idle mixture screws with nylon seals.
  • Primary spark advance tube (for use with vacuum advance distributors)
  • Detailed installation instruction sheet
  • SOLD AS A KIT THAT INCLUDES BOTH PRIMARY AND SECONDARY METERING BLOCKS
  • (Requires QFT 6-32 thread bleeds for modification)

About Quick Fuel

“Innovators in fuel systems” is more than just a by-line. Since 1998, Quick Fuel Technology has grown exponentially culminating in the benchmark by which performance carburetors are measured. At QFT, our product innovation is only matched by our customer service.

BrandQuick Fuel
Emission Code5
Product TypeMetering Block Kit
WarrantyLimited 90 Day
UPC849804007248
Part Number34-105QFT
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

4-corner idle, must have correct throttle body and main body. Requires QFT 6-32 thread bleeds for modification
Limited 90 Day: See Details
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    Some parts are not legal for use in California or other states with similar regulations.