1974 Pontiac Trans Am for Sale in CO

1974 Pontaic Trans Am All factory fluid and vacuum lines were replaced with lines from Inline Tube in the correct factory metal. Because originality was the key, no custom machine work or enhancements were made to the engine unless necessary. Once the Y8-code powerplant was disassembled and found to be within all factory tolerances, Z+Z Restoration had the block boiled before installing new cam bearings and freeze-out plugs, and the stock nodular iron crank was polished prior to installation with fresh bearings. The original Y-stamped cam, forged steel rods, and forged pistons were reused. All 16 original valves were reused, and the special #16 round-port heads were cleaned up with a three-angle valve job because two valves were found to be leaking when a leak-down test was performed prior to disassembly.