Nice head, but, not as nice as the OS Giken TC-24B. The head is a twin cam, cross-flow cylinder head. Made by a Japanese company in the '70's for the 240Z. It included all the hardware to bolt on to the engine. NLA.
Hello, I am interested in purchasing a Hitachi am/fm factory radio model number KM1520ZC. This was the original radio in my 1972 Datsun 240Z. Please let me know if you have this model available for sale.