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 decades 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.
