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Katech 427 Short Block Engine

The rods are forged H-beam-style components from Callies' subsidiary Compstar. They're 6.100 inches long and super tough. They also use 12-point bolts rather than a stud and a nut, effectively providing more clamping power and slightly reduced mass on the reciprocating assembly.
Katech 427 Short Block - SEVEN-LITER FOUNDATION - Tech

 The rods are forged H-beam-style components from Callies' subsidiary Compstar. They're 6.100 inches long and super tough. They also use 12-point bolts rather than a stud and a nut, effectively providing more clamping power and slightly reduced mass on the reciprocating assembly.  View Related Article

 

 

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