L28ET turbo exhaust manifold, T3 turbo and down pipe. Convert any L6 engine to boosted turbo. L24, L26 or L28. Most cost effective way to make power from the L6 - stock bottom end is forged and good for 300rwhp in the L28. Turbo spins freely. Perfect upgrade for your Datsun 240Z, 260Z, 280Z, 280ZX or 810