Datsun 240z, 260z 280z Gold Series N47 Rebuilt cylinder head

Description

Datsun 240z, 260z 280z Gold Series N47 Rebuilt. Condition is "Remanufactured".
California bear D&D. Brings you the gold series from our work shop. Finally a high performance head for your L28 block (ONLY FITS L28 DUE VALVE SIZE). This rebuilt head comes with a total 5 angle valve job, ALL new brass valve guides (no more cast iron), high performance dual valves springs (handle any cam and rpm), Oversized stainless swirl Polished with tapered stems valves, ductile iron seats, chrome moly retainers, ports have been opened to match valve seats and to allow better utilization of the bigger valves. The ports have been mildly polished to remove any casting burs ands mesh markings. We do offer other heads for the l24 and at different classes starting from stock, pro stock, silver, gold, platinum and diamond series. The gold series is the best for all around daily driving. Going into platinum and gold creates a "race head" which is built for max performance at the expense of lifespan.
Comes with cam towers, stock retainer caps and rocker arm springs.
Does not come with rocker arms or camshaft
With proper cam and fuel delivery expect 25-35 hp gains. Time to retire that old worn out cylinder head with leaking valves.