L28 Block

- Model F54 with "Siamesed" Cylinders which have cast webbing for enhanced rigidity

 Block Bored:                                                Pistons:

- 1mm over (.040")                                                - "Ross" Flat Top Racing Pistons

- Honed, Decked, & Cleaned                               -  Balanced to within 1/10 gram

 Rods & Bolts:                                              Balanced:

- "H-Beam" Performance Rods                           - Crank (& Polished)

- "ARP" Main & Head Studs                                 - Harmonic Balancer

- New Connecting Rod + Main Bearings              - Pressure Plate

- Flywheel (Lightened) w/ Competition Clutch

Head:

- Model N42 Blasted, Cleaned, Decked .017"w/ Multi-Angle Valve Job

- Estimated Compression Ratio = 10.5 : 1

 Camshaft:                                                    Ignition:

- "Comp" Cam 460 Lift / 280 Duration             - MSD Electronic Upgrade

 Carbeuration:

- Early Model “Round Top” Datsun Twin SU Carbs with Performance Upgraded to

  SM Needles & ZT Nozzles     

- Ported and Polished Intake

 Horsepower:  (See Dyno Sheet for HP & Torque Curves)

  - 205 Rear Wheel HP, (240 HP @ The Crank) / 5-Speed Trans / 3.9:1 Differential

  - 130 Rear Wheel HP STOCK, (150 HP @ The Crank) / 4-Speed Trans / 3.36:1        

 Vehicle Weight = 2300 Lbs. Approximate

 NOTE: All stock components removed for performance upgrades have been retained and properly stored for full matching numbers capability