S&S® Forged Stock Bore Stroker Pistons For 1936-'84 HD® OHV Engines - 3-7/16" +.080" Havoc Motorcycles Billet Accessories Clean universal Radius styling

Clean universal Radius styling

S&S PrecisionTappets

Every saddlebag goes through a 13 hour post-cure cycle in our computer controlled ovens

The 3 degree rake is recommended with a 21" size wheel

S&S® Forged Stock Bore Stroker Pistons For 1936-'84 HD® OHV Engines - 3-7/16" +.080" Havoc Motorcycles Billet Accessories Clean universal Radius stylingThese 3 7 16" +. 080" bore, standard compression stroker pistons are part of an S&S stock bore stroker kit for 1936 '84 HD big twins, and are designed to be used in conjunction with S&S stroker flywheels. Flywheels of the following strokes may be used for the following displacements: 4 1 2" stroke 84" @ 8. 4: 1 compression4 5 8" stroke 86" @ 9. 4: 1 compression4 3 4" stroke 88" @10. 8: 1 compression These pistons are normally used in stock HD