Engine Works insulating phenolic spacers

$60.75

Phenolic transfers 10 times less manifold heat to the carburetor, resulting in cooler, more dense fuel charges.

1” Holley  Standard Open Plenum.

SKU: 41601

5 in stock

SKU: 41601 Category:

Description

Phenolic transfers 10 times less manifold heat to the carburetor, resulting in cooler, more dense fuel charges.

1” Holley  Standard Open Plenum.

SKU: 41601

Additional information

Weight 2 lbs
Dimensions 12.5 × 9 × 9 in