Features: No fuel system or ignition systems included, use what you already have. Special head machining, fits stock length intake manifolds (S&S manifold size 405). Stock-style breathing system, stock breather...
Details: • No fuel or ignition systems included, upgrade to your choice of performance intake, throttle body, and ignition• Special machined heads to fit stock length manifolds (S&S manifold size...
Features: High Compression, 10.8:1 for the ultimate in street performance No fuel system or ignition systems included Special head machining fits stock length intake manifolds (S&S manifold size 410) Stock...
Features: The S&S T143 Long Block engine is the largest S&S engine that will fit in a stock Harley- Davidson chassis. At double the HP of a stock motor, the...
Features: The S&S T143 Long Block engine is the largest S&S engine that will fit in a stock Harley- Davidson chassis. At double the HP of a stock motor, the...