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ANDREWS Cam Set - Dyna - Twin Cam 216321

Part Number: 09250112
ANDREWS
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SKU:
09250112
MPN:
216321
Condition:
New
Availability:
Ships Same Business Day
Weight:
3.21 LBS
$415.95
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Description

The ANDREWS Cam Set 216321 is a bolt-in upgrade designed to deliver measurable torque gains across the 1700–5200 RPM band, making it ideal for riders who want responsive power without compromising reliability on stock compression engines. This cam integrates seamlessly with both carburetor and fuel-injection systems, and its compatibility with OEM valve springs and tappets keeps installation straightforward and cost-effective. Whether you're building a street-performance Dyna or fine-tuning a daily-rider Twin Cam, this proven profile offers the midrange grunt that separates noticeable upgrades from theoretical ones.

  • Bolt-in installation
  • Designed for 1700–5200 RPM range
  • Works with stock compression
  • Compatible with carb or FI
  • Uses stock valve springs
  • Uses stock tappets
  • Requires separate gear set
  • DS-199532 for 99–06 applications
  • 0925-0166 or 0925-0152 for 07–17 Twin Cam and 06 Dyna
  • Pairs with low-restriction exhausts
  • Installer must verify coil bind
  • Installer must verify valve-to-valve clearance
  • Installer must verify valve-to-piston clearance
  • Manufacturer part number: 216321
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Specs

APPLICATION:
INTAKE
EXHAUST CLOSE IMPERIAL:
EXHAUST DURATION IMPERIAL:
264°
EXHAUST LOBE CENTERLINE IMPERIAL:
106°
RIDING STYLE:
STREET
UNITS:
PAIR
APPLICATION:
EXHAUST
EXHAUST LIFT AT TDC IMPERIAL:
0.121'
EXHAUST LIFT IMPERIAL:
0.498'
INTAKE CLOSE IMPERIAL:
30°
INTAKE DURATION IMPERIAL:
255°
INTAKE LIFT AT TDC IMPERIAL:
0.134'
INTAKE LIFT IMPERIAL:
0.498'
INTAKE OPEN IMPERIAL:
10°
TYPE:
CHAIN
EXHAUST OPEN IMPERIAL:
41°
GRIND:
21 SERIES
INTAKE LOBE CENTERLINE IMPERIAL:
100°
PRODUCT NAME:
CAM KIT
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Fitment

Fitment for ANDREWS Cam Set - Dyna - Twin Cam 216321

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