Engine is a 250 chevy six cylinder built for OMC. The 165 is a horsepower rating
Edelbrock SP2P maifold wearing a Impco CA100 carb, ideal for a blow through.
The big black line is the vapor hose. The little hose is the balance line, allowing the regulator to compensate for boost.
Air block off of a Peterbilt semi. Works well as an oil manifold
Homemade fan bracket with a fan "liberated" from a salvage yard
Hmmm....Boost, watch for PSI here...;-)