- Minimises heat transfer from the engine intake manifold
- Reduces fuel temperatures to prevent vapour lock
- Includes two high-grade phenolic insulator plates
- Comes complete with four precision gaskets for a leak-free seal
- Engineered specifically for 40 dcoe side-draft carburettors
This premium thermal barrier kit is designed for side-draft carburettor setups to effectively isolate engine manifold heat, reducing fuel temperatures and preventing vapour lock. Manufactured from durable phenolic material, the kit includes two insulators and four gaskets to ensure an airtight seal and optimal fuel delivery for performance street or racing applications.