Much More than an engine assembled from a combination of available aftermarket parts, These engine assemblies have been designed on sophisticated CAD equipment to incorporate the latest in engine techology. All components are made on all new tooling in a modern state of the art ISO 9000 manufacturing plant to bring you the ultimate in high-performance and reliabiliy. These engines are 100% complete and ready to run.

Features include:

• Increased cooling fin surface area
• Head and base gaskets replaced by ultra-high temperature O-rings
• High Performance computer controlled ignition.
  Compatible with Original Equipment and custom frames that accept Evolution engines

100 Cubic Inch Engine

• 4-3/8" Flywheel stroke with a 3-13/16" bore

Revtech Engine Case

• Made from 356T6 Cast Aluminum
• Added material in all high stress areas for superior strength.
  Removable press-in/bolt-in bearing inserts on left and right sides of cases
• O-ring base and head seals instead of gaskets...leak/blow proof...reliable
• Removable bottom sump-plate permits internal inspection.
  

Revtech Cylinders

• Improved design with more fins overall, and longer fins in certain high-heat areas for better cooling
• Steel liners are perma-locked into the outer aluminum castings
• Cast pistons for controlled expansion and reduced engine noise
• O-ring base seals instead of gaskets

Revtech Cylinder Heads

• D-Shaped exhaust ports for better flow and perfomance
• Machined for dual-plug applications
• Wider spaced head bolt pattern
• O-ring head seals instead of gaskets for increased reliability

Revtech Flywheels

• Forged 4340 steel for superior strength
• One piece design flywheels and shafts

Revtech Oil Pump

• Late style external pump for improved efficiency and increased volume
• Chrome Cover

Carburetion

• Mikuni HSR42
• Intake manifold is closely matched to the port for maximum flow

Cam

• RevTech "50"
• .495 lift for good torque across the RPM range

Ignition

• Thunder Heart ignition module and pick-up.

Updated April 3, 2005 10:35 PM