631 Cam - Evolution

S&S CYCLE

631 Cam - Evolution

DS199229

Regular price $254.95

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DESCRIPTION


Fitments

Years Make Model
1986 - 1993 Harley-Davidson Low Rider FXRS
1984 - 1998 Harley-Davidson Electra Glide Classic FLHTC
1989 - 1998 Harley-Davidson Electra Glide Ultra Classic FLHTCU
1984 - 1993 Harley-Davidson Sport Glide FXRT
1984 - 1994 Harley-Davidson Tour Glide Classic FLTC
1987 Harley-Davidson Low Rider Chrome FXRC
1989 - 1996 Harley-Davidson Tour Glide Ultra Classic FLTCU
1996 Harley-Davidson Tour Glide Ultra Classic EFI FLTCU
1987 - 1994 Harley-Davidson Low Rider Custom FXLR
1987 - 1993 Harley-Davidson Electra Glide Sport FLHS
1990 - 1993 Harley-Davidson Low Rider Convertible FXRS-CONV
1988 - 1999 Harley-Davidson Softail Springer FXSTS
1998 Harley-Davidson Road King Classic EFI FLHRC
1988 - 1993 Harley-Davidson Low Rider Sport FXRS-SP
1985 - 1998 Harley-Davidson Electra Glide Standard FLHT
1999 Harley-Davidson Softail Night Train FXSTB
1984 - 1993 Harley-Davidson Softail Standard FXST
1986 Harley-Davidson Sport Glide Grand Touring FXRD
1993 - 1998 Harley-Davidson Low Rider FXDL
1993 - 1998 Harley-Davidson Wide Glide FXDWG
1995 - 1998 Harley-Davidson Super Glide FXD
1986 - 1994 Harley-Davidson Super Glide FXR
1987 - 1999 Harley-Davidson Softail Heritage Classic FLSTC
1990 - 1999 Harley-Davidson Softail Fat Boy FLSTF
1997 - 1999 Harley-Davidson Softail Heritage Springer FLSTS
1986 - 1990 Harley-Davidson Softail Heritage FLST
1993 Harley-Davidson Softail Nostalgia FLSTN
1999 Harley-Davidson FXR 2
1995 - 1998 Harley-Davidson Electra Glide Classic EFI FLHTCI
1994 - 1998 Harley-Davidson Road King FLHR
1995 - 1997 Harley-Davidson Softail Bad Boy FXSTSB
1984 - 1985 Harley-Davidson Low Glide FXRS
1995 - 1998 Harley-Davidson Dyna Convertible FXDS-CONV
1985 - 1986 Harley-Davidson Wide Glide FXWG
1994 - 1996 Harley-Davidson Softail Heritage Special FLSTN
2000 Harley-Davidson FXR 4
1998 Harley-Davidson Road Glide FLTR
1985 Harley-Davidson Low Glide Custom FXRC
1992 Harley-Davidson Dyna Daytona FXDB
1984 Harley-Davidson Disc Glide FXRDG
1992 Harley-Davidson Dyna Glide Custom FXDC
1985 Harley-Davidson Fat Bob FXEF
1999 Harley-Davidson FXR 3
1985 Harley-Davidson Low Rider FXSB
1986 - 1999 Harley-Davidson Softail Custom FXSTC
1995 - 1998 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI
1996 - 1998 Harley-Davidson Road King EFI FLHR
1998 Harley-Davidson Road Glide EFI FLTR

Features

  • S&S Cams are tested on the dyno, street and track before being offered to the public
  • With hundreds of hours of testing on each cam, you know you are getting the best cam S&S can produce
  • Makes best power from 4500 rpm and up
  • Works with solid or hydraulic tappets
  • Requires high-lift springs
  • For all high-compression engines 11:1 and up compression
  • Made in the U.S.A.

  • Specs

  • Intake Lift at TDC: 0.281"
  • Intake Lift: 0.630"
  • Units: Each
  • Application: Intake
  • Exhaust Lift: 0.630"
  • Product Name: Cam
  • Riding Style: Street
  • Type: Gear
  • Exhaust Lift at TDC: 0.221"
  • Application: Exhaust
  • Grind: 631 Series

  • Approximate Package Weight & Dimensions

  • Weight: 1.94
  • Height: 3.2
  • Length: 6.1
  • Width: 3.4