FREE FREIGHT FRIDAYS has a new face for 2008!

Introducing FREE FREIGHT OVER FORTY! Orders over $40 will be eligible for FREE GROUND FREIGHT in the contiguous 48 states.*
*Some restrictions apply. See the shipping policies page for details.

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  DELKRON EVOLUTION-STYLE CYLINDERS

 
 
  • 356 T-6 aluminum castings with centrifugally spun cast-iron liners provide excellent thermal conductivity
  • Specially designed fin pack provides more cooling surface area over stock
  • Cylinders are finished to within .010” of final dimension to allow you to select your piston
  • 3 7/8” or 4 1/8” bore i.d.
  • Cylinder length will work with most 4 1/4” stroke flywheel assemblies using a 7.440” connecting rod
  • Available in natural or black finish
  • Sold in pairs
  • Made in the U.S.A.
NOTE: Boring out standard engine cases is required on all 4 1/8” cylinders.

 
Quantity Item / Item Code Price
FOR 92-99 EVOLUTION BIG TWIN
3 7/8 ” natural
0931-0085
$613.95
$537.21

3 7/8 ” black
0931-0086
$647.95
$566.96

4 1/8 ” natural
0931-0087
$613.95
$537.21

4 1/8 ” black
0931-0088
$647.95
$566.96
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