Big Block Chevy Engine with a Muncie 4 Speed! A Chevrolet street rod can encompass a lot of different things, so for somebody who wants a sense of passion with power to back it up, this classic could be the answer. After all, 1955 was the very first year of the Tri-Five legacy, and 454 CI was Chevyâs largest factory engine during the following supercar era. Specs: 454 CIPolished Dual Plane Intake Edelbrock CarburetorPolished Valve CoversPolished Air CleanerMarch Front Accessory Drive w/ Serpentine BeltChromed A/C CompressorPolished AlternatorRemote Reservoir Power Steering HEI IgnitionCeramic Coated Headers Ceramic Coated ExhaustMandrel Bent Exhaust Pypes MufflersMuncie 4 SpeedHurst Competition Plus ShifterAluminum DriveshaftCustom Aluminum Radiator w/ ShroudElectric Fan9" Ford Rear 3.55 Positraction RearRear Leaf Springs Moved InboardTubular Control ArmsWilwood 4 Wheel Disc Brakes4 Piston Polished CalipersDrilled and Slotted RotorsBraided Brake HosesStainless Fuel TankBillet Specialties