1·Clean the exhaust manifold and cylinder head mating surfaces.
清洁排气歧管和汽缸头配合面。
2·There is also now a second port in the top of each cylinder that connects to the new exhaust ports on the manifold.
还有现在的港口第二上方的每个气缸连接到新的排气口上多方面的。
3·At least 5 years experience on intake manifold and cylinder cover; 4.
从事汽车进气歧管、气缸罩盖设计经验五年以上；
4·Tighten exhaust manifold to cylinder head bolts.
紧固排气岐管汽缸头螺栓。
5·Install cylinder head, intake manifold, and exhaust manifold, refer to cylinder head installation in this section.
安装汽缸盖，进气歧管和排气管，请参阅本部分的汽缸盖安装。
6·The exhaust manifold is bolted to the cylinder head.
排气歧管采用螺栓联接固定在 气缸盖上。