Shovelhead Cylinder Sleeve 3-1/2″ Bore


Shovelhead Cylinder Liner 3-1/2″ (OEM) Bore; replacement for Speed And Science Billet Aluminum Cylinders.


Shovelhead Cylinder Sleeve (replacement) for Speed And Science 3-1/2″ bore Billet Aluminum Cylinders.

  • Undersized by -.030″ to allow for bore / hone to fit customer’s pistons.
  • Liner’s wall thickness allow for up to +.030″ possible overbore
  • Must be installed / finished by a competent automotive machine shop

Additional information

Weight2 lbs
Dimensions10 × 10 × 10 in


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