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84/86/88 Inch Stroker Kit

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S&S 84, 86, and 88 Inch 1936-1984 Big Twin Stroker Kit – Made To Order

This stock bore stroker kit for 1936-1984 Harley-Davidson® big twin models has been the basis for an S&S Hot Set Up Kit® in the past. Now it is available as a made to order kit that allows you to configure the kit to your specifications.

A stock bore stroker kit, in its simplest forms, consists of a stroker flywheel assembly (to increase the engine stroke) and stroker pistons. A stock bore stroker kit is an economical performance upgrade because the majority of the stock engine components can still be used. Stroker engines produce healthy increases in torque and horsepower with stock-like reliability. Most strokers run well on pump gas and are easily kick started with an appropriate cam selection. Dual plugged heads are recommended for 88 inch kits. S&S stock bore stroker kits are made to order, so you will have the opportunity to configure your kit by selecting just the components you want.

The S&S Hot Set Up Kit® has long been the industries first and foremost complete performance solution for a specific application. Each kit contained everything you need to get the job done. Now we have made it even better. Made to order kits allow you to choose as much or as little as you like to suit your performance goals and what you already have.

Basic Kit Contents:
The basis of this kit is a Stock Bore Stroker Kit that contains the following:

  • Flywheel Assembly
  • Stroker Pistons
In addition you can select the following items to complete your project:
  • Cylinder and Piston Kit
  • Rocker Arms
  • Hydraulic Valve Train Conversion Kit
  • Retro Conversion Kit
  • Pan Covers
  • Pushrods
  • Cams
  • Valve Springs
  • Carb Kit
  • Rocker Boxes
  • Tappets
  • Heads
  • Black Powder Coat Finish Only
The images shown reflect typical configurations of this made to order kit. This product is only sold through S&S dealers. See your local S&S dealer for more information. To find a dealer near you, click the "Find Your Local Dealer" button.

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