Camshaft - EV27 - Evolution Big Twin
Features
- Capable of 6000+ rpm with stock springs and no valve float
- Bolt-in street cam with fast open and close ramps
- Uses stock springs; works with carbs or fuel injection
- Pulls from 1500 to 6000 rpm
- Similar timing to EV3, but designed to produce a very broad torque band
- Made in the USA
- Must check coil bind, valve-to-valve clearance and valve-to-piston clearance.
Specs
| Application | Intake |
| Units | Each |
| Exhaust Lift | 0.495" |
| Intake Lift | 0.495" |
| Type | Gear |
| Exhaust Duration | 240° |
| Intake Open | 20° |
| Product Name | Cam |
| Intake Duration | 236° |
| Intake Lobe Centerline | 98° |
| Exhaust Close | 14° |
| Exhaust Lift at TDC | 0.166" |
| Grind | EV27 |
| Intake Close | 36° |
| Intake Lift at TDC | 0.182" |
| Exhaust Lobe Centerline | 106° |
| Exhaust Open | 46° |
| Riding Style | Street |
| Year | Make | Model |
|---|---|---|
| 1984 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1984 | Harley-Davidson | FLT |
| 1984 | Harley-Davidson | FLTC Tour Glide Classic |
| 1984 | Harley-Davidson | FXR |
| 1984 | Harley-Davidson | FXRDG Disc Glide |
| 1984 | Harley-Davidson | FXRS Low Glide |
| 1984 | Harley-Davidson | FXRT Sport Glide |
| 1984 | Harley-Davidson | FXST |
| 1984 | Harley-Davidson | FXST Softail Standard |
| 1985 | Harley-Davidson | Electra Glide Standard FLHT |
| 1985 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1985 | Harley-Davidson | FLT |
| 1985 | Harley-Davidson | FLTC Tour Glide Classic |
| 1985 | Harley-Davidson | FXEF Fat Bob |
| 1985 | Harley-Davidson | FXR |
| 1985 | Harley-Davidson | FXRC Low Rider Chrome |
| 1985 | Harley-Davidson | FXRS Low Glide |
| 1985 | Harley-Davidson | FXRT Sport Glide |
| 1985 | Harley-Davidson | FXSB Low Rider - Belt |
| 1985 | Harley-Davidson | FXST |
| 1985 | Harley-Davidson | FXST Softail Standard |
| 1985 | Harley-Davidson | FXWG Wide Glide |
| 1986 | Harley-Davidson | FLHT Electra Glide Standard |
| 1986 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1986 | Harley-Davidson | FLST |
| 1986 | Harley-Davidson | FLST Heritage Softail |
| 1986 | Harley-Davidson | FLT |
| 1986 | Harley-Davidson | FLTC Tour Glide Classic |
| 1986 | Harley-Davidson | FXR |
| 1986 | Harley-Davidson | FXR Super Glide II |
| 1986 | Harley-Davidson | FXRD Sport Glide Grand Touring |
| 1986 | Harley-Davidson | FXRS Low Glide |
| 1986 | Harley-Davidson | FXRT Sport Glide |
| 1986 | Harley-Davidson | FXST |
| 1986 | Harley-Davidson | FXST Softail Standard |
| 1986 | Harley-Davidson | FXSTC Softail Custom |
| 1986 | Harley-Davidson | FXWG Wide Glide |
| 1987 | Harley-Davidson | FLHS Electra Glide Sport |
| 1987 | Harley-Davidson | FLHT Electra Glide Standard |
| 1987 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1987 | Harley-Davidson | FLST |
| 1987 | Harley-Davidson | FLST Heritage Softail |
| 1987 | Harley-Davidson | FLT |
| 1987 | Harley-Davidson | FLTC Tour Glide Classic |
| 1987 | Harley-Davidson | FXLR Low Rider Custom |
| 1987 | Harley-Davidson | FXR |
| 1987 | Harley-Davidson | FXR Super Glide II |
| 1987 | Harley-Davidson | FXRC Low Rider Chrome |
| 1987 | Harley-Davidson | FXRS Low Glide |
| 1987 | Harley-Davidson | FXRT Sport Glide |
| 1987 | Harley-Davidson | FXST |
| 1987 | Harley-Davidson | FXST Softail Standard |
| 1987 | Harley-Davidson | FXSTC Softail Custom |
| 1987 | Harley-Davidson | Softail Heritage Classic FLSTC |
| 1988 | Harley-Davidson | FLHS Electra Glide Sport |
| 1988 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1988 | Harley-Davidson | FLST |
| 1988 | Harley-Davidson | FLST Heritage Softail |
| 1988 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1988 | Harley-Davidson | FLT |
| 1988 | Harley-Davidson | FLTC Tour Glide Classic |
| 1988 | Harley-Davidson | FXLR Low Rider Custom |
| 1988 | Harley-Davidson | FXR |
| 1988 | Harley-Davidson | FXR Super Glide II |
| 1988 | Harley-Davidson | FXRS Low Glide |
| 1988 | Harley-Davidson | FXRS-SP Low Rider Sport |
| 1988 | Harley-Davidson | FXRT Sport Glide |
| 1988 | Harley-Davidson | FXST |
| 1988 | Harley-Davidson | FXST Softail Standard |
| 1988 | Harley-Davidson | FXSTC Softail Custom |
| 1988 | Harley-Davidson | FXSTS Springer Softail |
| 1989 | Harley-Davidson | FLHS Electra Glide Sport |
| 1989 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1989 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 1989 | Harley-Davidson | FLST |
| 1989 | Harley-Davidson | FLST Heritage Softail |
| 1989 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1989 | Harley-Davidson | FLT |
| 1989 | Harley-Davidson | FLTC Tour Glide Classic |
| 1989 | Harley-Davidson | FLTCU Tour Glide Ultra Classic |
| 1989 | Harley-Davidson | FXLR Low Rider Custom |
| 1989 | Harley-Davidson | FXR |
| 1989 | Harley-Davidson | FXR Super Glide II |
| 1989 | Harley-Davidson | FXRS-SP Low Rider Sport |
| 1989 | Harley-Davidson | FXRT Sport Glide |
| 1989 | Harley-Davidson | FXST |
| 1989 | Harley-Davidson | FXST Softail Standard |
| 1989 | Harley-Davidson | FXSTC Softail Custom |
| 1989 | Harley-Davidson | FXSTS Springer Softail |
| 1989 | Harley-Davidson | Low Rider FXRS |
| 1990 | Harley-Davidson | FLHS Electra Glide Sport |
| 1990 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1990 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 1990 | Harley-Davidson | FLST |
| 1990 | Harley-Davidson | FLST Heritage Softail |
| 1990 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1990 | Harley-Davidson | FLSTF Fat Boy |
| 1990 | Harley-Davidson | FLT |
| 1990 | Harley-Davidson | FLTC Tour Glide Classic |
| 1990 | Harley-Davidson | FLTCU Tour Glide Ultra Classic |
| 1990 | Harley-Davidson | FXLR Low Rider Custom |
| 1990 | Harley-Davidson | FXR |
| 1990 | Harley-Davidson | FXR Super Glide II |
| 1990 | Harley-Davidson | FXRS-Conv Low Rider Sport Convertible |
| 1990 | Harley-Davidson | FXRS-SP Low Rider Sport |
| 1990 | Harley-Davidson | FXRT Sport Glide |
| 1990 | Harley-Davidson | FXST |
| 1990 | Harley-Davidson | FXST Softail Standard |
| 1990 | Harley-Davidson | FXSTC Softail Custom |
| 1990 | Harley-Davidson | FXSTS Springer Softail |
| 1990 | Harley-Davidson | Low Rider FXRS |
| 1991 | Harley-Davidson | FLHS Electra Glide Sport |
| 1991 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1991 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 1991 | Harley-Davidson | FLST |
| 1991 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1991 | Harley-Davidson | FLSTF Fat Boy |
| 1991 | Harley-Davidson | FLT |
| 1991 | Harley-Davidson | FLTC Tour Glide Classic |
| 1991 | Harley-Davidson | FLTCU Tour Glide Ultra Classic |
| 1991 | Harley-Davidson | FXD |
| 1991 | Harley-Davidson | FXLR Low Rider Custom |
| 1991 | Harley-Davidson | FXR |
| 1991 | Harley-Davidson | FXR Super Glide II |
| 1991 | Harley-Davidson | FXRS Low Glide |
| 1991 | Harley-Davidson | FXRS-Conv Low Rider Sport Convertible |
| 1991 | Harley-Davidson | FXRS-SP Low Rider Sport |
| 1991 | Harley-Davidson | FXRT Sport Glide |
| 1991 | Harley-Davidson | FXST |
| 1991 | Harley-Davidson | FXST Softail Standard |
| 1991 | Harley-Davidson | FXSTC Softail Custom |
| 1991 | Harley-Davidson | FXSTS Springer Softail |
| 1992 | Harley-Davidson | FLHS Electra Glide Sport |
| 1992 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1992 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 1992 | Harley-Davidson | FLST |
| 1992 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1992 | Harley-Davidson | FLSTF Fat Boy |
| 1992 | Harley-Davidson | FLT |
| 1992 | Harley-Davidson | FLTC Tour Glide Classic |
| 1992 | Harley-Davidson | FLTCU Tour Glide Ultra Classic |
| 1992 | Harley-Davidson | FXD |
| 1992 | Harley-Davidson | FXDB-D Dyna Glide Daytona |
| 1992 | Harley-Davidson | FXDC Super Glide Custom |
| 1992 | Harley-Davidson | FXLR Low Rider Custom |
| 1992 | Harley-Davidson | FXR |
| 1992 | Harley-Davidson | FXR Super Glide II |
| 1992 | Harley-Davidson | FXRS Low Glide |
| 1992 | Harley-Davidson | FXRS-Conv Low Rider Sport Convertible |
| 1992 | Harley-Davidson | FXRS-SP Low Rider Sport |
| 1992 | Harley-Davidson | FXRT Sport Glide |
| 1992 | Harley-Davidson | FXST |
| 1992 | Harley-Davidson | FXST Softail Standard |
| 1992 | Harley-Davidson | FXSTC Softail Custom |
| 1992 | Harley-Davidson | FXSTS Springer Softail |
| 1993 | Harley-Davidson | FLHS Electra Glide Sport |
| 1993 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1993 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 1993 | Harley-Davidson | FLST |
| 1993 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1993 | Harley-Davidson | FLSTF Fat Boy |
| 1993 | Harley-Davidson | FLSTN Heritage Softail Nostalgia |
| 1993 | Harley-Davidson | FLT |
| 1993 | Harley-Davidson | FLTC Tour Glide Classic |
| 1993 | Harley-Davidson | FLTCU Tour Glide Ultra Classic |
| 1993 | Harley-Davidson | FXD |
| 1993 | Harley-Davidson | FXDL Dyna Low Rider |
| 1993 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 1993 | Harley-Davidson | FXLR Low Rider Custom |
| 1993 | Harley-Davidson | FXR |
| 1993 | Harley-Davidson | FXR Super Glide II |
| 1993 | Harley-Davidson | FXRS-Conv Low Rider Sport Convertible |
| 1993 | Harley-Davidson | FXRS-SP Low Rider Sport |
| 1993 | Harley-Davidson | FXST |
| 1993 | Harley-Davidson | FXST Softail Standard |
| 1993 | Harley-Davidson | FXSTC Softail Custom |
| 1993 | Harley-Davidson | FXSTS Springer Softail |
| 1993 | Harley-Davidson | Low Rider FXRS |
| 1993 | Harley-Davidson | Sport Glide FXRT |
| 1994 | Harley-Davidson | FLHR Road King |
| 1994 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1994 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 1994 | Harley-Davidson | FLST |
| 1994 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1994 | Harley-Davidson | FLSTF Fat Boy |
| 1994 | Harley-Davidson | FLSTN Heritage Softail Special |
| 1994 | Harley-Davidson | FLT |
| 1994 | Harley-Davidson | FLTCU Tour Glide Ultra Classic |
| 1994 | Harley-Davidson | FXD |
| 1994 | Harley-Davidson | FXDL Dyna Low Rider |
| 1994 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 1994 | Harley-Davidson | FXLR Low Rider Custom |
| 1994 | Harley-Davidson | FXR |
| 1994 | Harley-Davidson | FXR Super Glide II |
| 1994 | Harley-Davidson | FXST |
| 1994 | Harley-Davidson | FXSTC Softail Custom |
| 1994 | Harley-Davidson | FXSTS Springer Softail |
| 1994 | Harley-Davidson | Tour Glide Classic FLTC |
| 1995 | Harley-Davidson | Electra Glide Classic EFI FLHTCI |
| 1995 | Harley-Davidson | FLHR Road King |
| 1995 | Harley-Davidson | FLHT Electra Glide Standard |
| 1995 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1995 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 1995 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 1995 | Harley-Davidson | FLST |
| 1995 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1995 | Harley-Davidson | FLSTF Fat Boy |
| 1995 | Harley-Davidson | FLSTN Heritage Softail Special |
| 1995 | Harley-Davidson | FLT |
| 1995 | Harley-Davidson | FLTCU Tour Glide Ultra Classic |
| 1995 | Harley-Davidson | FXD |
| 1995 | Harley-Davidson | FXD Dyna Super Glide |
| 1995 | Harley-Davidson | FXDL Dyna Low Rider |
| 1995 | Harley-Davidson | FXDS-Conv Dyna Convertible |
| 1995 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 1995 | Harley-Davidson | FXST |
| 1995 | Harley-Davidson | FXSTC Softail Custom |
| 1995 | Harley-Davidson | FXSTS Springer Softail |
| 1995 | Harley-Davidson | FXSTSB Bad Boy |
| 1996 | Harley-Davidson | FLHR Road King |
| 1996 | Harley-Davidson | FLHRI Road King |
| 1996 | Harley-Davidson | FLHT Electra Glide Standard |
| 1996 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1996 | Harley-Davidson | FLHTCI Electra Glide Classic |
| 1996 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 1996 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 1996 | Harley-Davidson | FLST |
| 1996 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1996 | Harley-Davidson | FLSTF Fat Boy |
| 1996 | Harley-Davidson | FLSTN Heritage Softail Special |
| 1996 | Harley-Davidson | FLT |
| 1996 | Harley-Davidson | FLTCUI Tour Glide Ultra Classic |
| 1996 | Harley-Davidson | FXD |
| 1996 | Harley-Davidson | FXD Dyna Super Glide |
| 1996 | Harley-Davidson | FXDL Dyna Low Rider |
| 1996 | Harley-Davidson | FXDS-Conv Dyna Convertible |
| 1996 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 1996 | Harley-Davidson | FXST |
| 1996 | Harley-Davidson | FXSTC Softail Custom |
| 1996 | Harley-Davidson | FXSTS Springer Softail |
| 1996 | Harley-Davidson | FXSTSB Bad Boy |
| 1996 | Harley-Davidson | Tour Glide Ultra Classic FLTCU |
| 1997 | Harley-Davidson | FLHR Road King |
| 1997 | Harley-Davidson | FLHRI Road King |
| 1997 | Harley-Davidson | FLHT Electra Glide Standard |
| 1997 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1997 | Harley-Davidson | FLHTCI Electra Glide Classic |
| 1997 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 1997 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 1997 | Harley-Davidson | FLST |
| 1997 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1997 | Harley-Davidson | FLSTF Fat Boy |
| 1997 | Harley-Davidson | FLSTS Heritage Springer |
| 1997 | Harley-Davidson | FLT |
| 1997 | Harley-Davidson | FXD |
| 1997 | Harley-Davidson | FXD Dyna Super Glide |
| 1997 | Harley-Davidson | FXDL Dyna Low Rider |
| 1997 | Harley-Davidson | FXDS-Conv Dyna Convertible |
| 1997 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 1997 | Harley-Davidson | FXST |
| 1997 | Harley-Davidson | FXSTC Softail Custom |
| 1997 | Harley-Davidson | FXSTS Springer Softail |
| 1997 | Harley-Davidson | FXSTSB Bad Boy |
| 1998 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU |
| 1998 | Harley-Davidson | FLHR Road King |
| 1998 | Harley-Davidson | FLHRCI Road King Classic |
| 1998 | Harley-Davidson | FLHT Electra Glide Standard |
| 1998 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1998 | Harley-Davidson | FLHTCI Electra Glide Classic |
| 1998 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 1998 | Harley-Davidson | FLST |
| 1998 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1998 | Harley-Davidson | FLSTF Fat Boy |
| 1998 | Harley-Davidson | FLSTS Heritage Springer |
| 1998 | Harley-Davidson | FLT |
| 1998 | Harley-Davidson | FLTR Road Glide |
| 1998 | Harley-Davidson | FLTRI Road Glide |
| 1998 | Harley-Davidson | FXD |
| 1998 | Harley-Davidson | FXD Dyna Super Glide |
| 1998 | Harley-Davidson | FXDL Dyna Low Rider |
| 1998 | Harley-Davidson | FXDS-Conv Dyna Convertible |
| 1998 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 1998 | Harley-Davidson | FXST |
| 1998 | Harley-Davidson | FXSTC Softail Custom |
| 1998 | Harley-Davidson | FXSTS Springer Softail |
| 1998 | Harley-Davidson | Road King EFI FLHR |
| 1999 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1999 | Harley-Davidson | FLSTF Fat Boy |
| 1999 | Harley-Davidson | FLSTS Heritage Springer |
| 1999 | Harley-Davidson | FXR2 |
| 1999 | Harley-Davidson | FXR3 |
| 1999 | Harley-Davidson | FXSTB Night Train |
| 1999 | Harley-Davidson | FXSTC Softail Custom |
| 1999 | Harley-Davidson | FXSTS Springer Softail |
| 2000 | Harley-Davidson | FXR4 |
Fitment details provided by supplier.
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