Description
2" Rear Drop
MLS Exhaust Manifold Gaskets withstand different combinations of cylinder head and exhaust manifold materials
The serrated/helix combination design also reduces intake whistle that occurs with helix-only designs
Factory length for Ford 351C with retro-fit hydraulic roller cams
Computech Fuel Hydrometer Kit Gas Methanol YA0870 2" Rear Drop Size:12 Wide STIAA0114AF2640101 Resist Carbon Tracking 5846 001 2" Rear Drop MLS Exhaust Manifold Gaskets withstand different combinations of cylinder head and exhaust manifold materials