1” Holley Squarebore Open Aluminium Carburetor Spacer

Phenolic material is renowned for it’s heat insulating properties, which results in a cooler and denser fuel mixture, which in turn produces more horsepower. Suitable for Holley Squarebore Carburettors. Includes:...

Phenolic insulator Includes 2 insulators and 4 gaskets Kit suits one carburetor Suits 48 IDF/IDA Measurements: ID: 48mm Thickness: 5mm

Anti vibration soft mount kit to suit 55 DCOE weber (also suits Dellorto) 6mm thick aluminium o-ring retainer Double rubber o-ring and aluminium retainer design reduces heat transfer from the...

Anti vibration soft mount kit to suit 45 DCOE weber (also suits Dellorto) 6mm thick nylon o-ring retainer Double rubber o-ring and nylon retainer design reduces heat transfer from the...

Anti vibration soft mount kit to suit 40 DCOE weber (also suits Dellorto) 6mm thick nylon o-ring retainer Double rubber o-ring and nylon retainer design reduces heat transfer from the...

Phenolic material is renowned for it’s heat insulating properties, which results in a cooler and denser fuel mixture, which in turn produces more horsepower. Suitable for Holley Squarebore Carburettors. Includes:...

Phenolic material is renowned for its heat insulating properties, which results in a cooler and denser fuel mixture, which in turn produces more horsepower.   Includes: 1 x 1/2” Phenolic...

Anti vibration soft mount kit to suit 50 DCOE weber (also suits Dellorto) 6mm thick aluminium o-ring retainer Double rubber o-ring and aluminium retainer design reduces heat transfer from the...