AFR's intake manifold gasket set includes a pair of composite gaskets, 0.12in thick, sized for 1.82in x 2.54in rectangular ports on 305cc/315cc Big Block Chevy heads.
Specifications:
- Thickness: 0.12 in
- Port Size: 1.82 x 2.54 in
- Port Shape: Rectangular Port
- Material: Composite
- Quantity: Pair
- Part Number: 6853
Applications:
- Big Block Chevy
FAQ
What engine platform does this gasket set fit?
Big Block Chevy.
What port size and shape does it match?
A 1.82 in x 2.54 in rectangular port.
How thick is the gasket?
0.12 in.
What material is it made from?
Composite.
How many gaskets come in this set?
A pair, one per cylinder bank.

