Small-Block Chevy Build - Cheap 350. Yes We Can! 390 HP For Just Over $2,600: ... The least expensive Mr. Goodwrench 350 engine we could find was a two-piece rear main seal, ...

In this tech article we follow up our Cheap 350 project series by updating our small-block Chevy engine with performance parts including pistons, cylinder heads, camshaft, and intake manifold to ...