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TOP END KITS

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Features

  • Feature Delkron Hi-Flow assembled cylinder heads
  • Aluminum casted cylinders with centrifugally spun cast-iron liners provide excellent thermal conductivity
  • Cylinders honed to match pistons
  • Bore sizes from 3 7/8” to 4 1/8” (107” kits require case boring)
  • Compression ratio of 10.5:1 on either kit
  • Includes a flange mount manifold, Cometic MLS gasket kit and Ross Racing Piston kit
  • Available in natural or black finish
  • Made in the U.S.A.

Images

TOP END KITS

0903-0152



Part Number Description Suggested Retail
  For 99-06 Twin Cam Motors (Carburated)   Not given 

Descriptions and notes

For 99-06 Twin Cam Motors (Carburated)

Top End kits accept stock rocker arms; for better rocker arm alignment on the valves when using high lift cams, use Delkron’s +.030” billet rocker arm supports, PART #2009-9924.

This item appears on page 354 of the Fatbook