Upgrade or adapt your induction setup with this Mr. Gasket 1929MRG Carburetor Adapter Kit, designed to allow the installation of a Holley 2-barrel carburettor onto a Quadrajet 4-barrel intake manifold. Ideal for engine swaps, performance upgrades, or sourcing flexibility when original parts are hard to find, this adapter provides a reliable, leak-free solution.
Manufactured from precision-machined aluminium, it ensures a proper seal, smooth airflow transition, and long-term durability — all while maintaining compatibility with classic GM engines.
£39.95
Out of stock
Upgrade or adapt your induction setup with this Mr. Gasket 1929MRG Carburetor Adapter Kit, designed to allow the installation of a Holley 2-barrel carburettor onto a Quadrajet 4-barrel intake manifold. Ideal for engine swaps, performance upgrades, or sourcing flexibility when original parts are hard to find, this adapter provides a reliable, leak-free solution.
Manufactured from precision-machined aluminium, it ensures a proper seal, smooth airflow transition, and long-term durability — all while maintaining compatibility with classic GM engines.
Suitable for any engine using a Quadrajet 4-barrel intake manifold where a Holley 2-barrel carburettor is being fitted.
Common on many Chevrolet, Pontiac, Oldsmobile, Buick and GMC V8 engines.
Adapts Holley 2-Barrel to Quadrajet Manifold – Expands carburettor options for tuning and replacement.
Precision-Machined Aluminium – Strong, lightweight and resistant to heat and fuel exposure.
Smooth Airflow Design – Helps maintain good throttle response and drivability.
Complete Installation Kit – Includes gaskets and hardware for a proper seal.
Ideal for Restorations & Performance Builds – Great for custom setups and keeping classics on the road.
With over 40 years of experience supplying American car parts in the UK, we provide trusted Mr. Gasket components with fast delivery — no long import times or unexpected costs.
