Feuling Reaper .580 High Lift Performance Cams Camshafts Sportster Harley Evo XL

Description

BRAND NEW
PART # 1377
Feuling Reaper Cams !
580 Lift Camshafts
Fits 1991-2016 Harley Davidson Sportster Models
1991-1999 Sportsters, Stock must upgrade to the Fine Tooth Pinion Gear which is stock on 2000 and later model Sportsters.
Street/Drag, for stock or modified Evolution engines
PART # 1377 580 REAPER high lift cams for XLs are designed for the rider who is looking for more horsepower with a higher RPM power band.
Heavier High Lift Valve Springs are needed!
Camshafts have .580 lift on both intake and exhaust, require high lift valve springs such as the Feuling Bee Hive or Manley High Lift valve springs, higher compression recommended with performance pushrods and lifters.
Hydro Solids, or Solid Lifter Conversion are what we are using in our Drag Bikes.
High flow intake and performance exhaust required Such as S&S Super E or Mikuni HSR.
RPM range: 2,400 - 6,900+
Reaper Cams produce a wide power band in stock engines; a great way to take a Sporty to a hot new level of performance.
Can be used with stock pushrods, but we recommend going to adjustable pushrods.
We run these in our Pro Sportster Drag Bike which is running 5.89/5.90 second runs.
Reaper .580 Cam Specs:
EXHAUST CLOSE:
21º
EXHAUST DURATION:
268°
EXHAUST LIFT:
.580"
EXHAUST OPEN:
67°
INTAKE CLOSE:
57º
INTAKE DURATION:
258°
INTAKE LIFT:
.580"
INTAKE OPEN:
21º