Helix Fiberglass Cloth Header Wrap insulates exhaust pipes and maintains a higher temperature inside the pipes allowing all fuel to burn and create greater horsepower. Please note: to seal product from the elements and extend the life of the exhaust wrap, use Helix Very High Temp Exhaust System Paint.
Step-By-Step Installation Instructions
Step 1: Measure the length of exhaust tube from the exhaust port to the collector, for each bend add 8" to length.
Step 2: Cut exhaust wrap.
Step 3: Wrap material around tube starting at the end of the exhaust pipe and secure end of wrap with hose clamp or stainless steel cable tie. Wrap tightly with approx. 1/4"-3/8" overlap. If black material gets wet dye may bleed.
Racer Information: Because the carburetor is receiving additional vacuum, stepping down 1 to 2 steps in the secondary and primary jets may be necessary. Read plugs and adjust accordingly.