Cosworth yb exhaust manifold stud set (x16) all yb engines

Cosworth yb exhaust manifold stud set (x16) all yb engines.

Key details:

• Cosworth inlet/throttle gasket to seal the intake joint on efi/carb setups listed.
• Prevents vacuum/boost leaks for clean idle and response.
• Ensure surfaces are clean and true.
• Follow torque sequence and re.
• check after initial heat cycles where applicable.

R.o.I and non UK customers please message with full address for shipping quote.