The exhaust manifold fits onto the engine and is held in place by a small spring attached to the engine block. The manifold fit perfectly and didn't require any adjustment. The unit is very well built and a nice addition to the engine . The manifold is a good buy and worth the money.
Perfect condition, nice metallic surface,
Packing, shipping, communication, trace number observation: Perfect.- Thanks!
Sounds quieter & more powerful & looks great.