Air and Fuel Carburetors and Components

Proform

Carb Metering Block Kit

$158.95

SKU: P022 67165C

In Stock
In Stock
Ships by Sep 13
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

The Proform 67165C is a billet metering block conversion kit designed for Holley 4150 carburetors. It fits 750-850 CFM 4150 style carburetors. This kit features a four-corner idle system.

The metering blocks are constructed from billet aluminum and feature a black anodized finish. The primary metering block retains original vacuum provisions, while the secondary block does not have a power valve. This kit includes necessary gaskets for conversion.
Show original supplier description

Part #: 67165C

Upgrade your Double Pumper with race-ready billet metering blocks! Primary block retains the original vacuum provisions. Secondary block has no power valve provision to fit the latest generation of carburetors. Kit includes necessary gaskets for conversion. These blocks have a four corner idle system provision (you must have the correct throttle body for the four corner idle system to work). Available in Black.

Engine Carburetor Metering Block Upgrade Kit

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandProform
Part NumberP022 67165C

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

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