S&S CYCLE Camshaft Kit - 509G Gear Drive - Twin Cam '99-'06
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Ends 9/7
Features
- Bolt in cams for 88 CID engines with stock compression ratios
- Increases valve timing accuracy by eliminating timing chain lash and loosely fit stock chain drive
- Reverses the rear cam's direction of rotation, providing additional operating clearance between cam lobes; resulting in higher cam lifts that are possible with the gear kit
- Material must be removed from inner surface of the stock gear cover to install
- S&S recommends that adjustable pushrod/cover kit to be used
- Cam bearings and gaskets must be replaced when installing new cams
- Lowers loft allows cams to be bolted into 96"-106" '06 engines with stock valve springs
- Strongest from 1000-4500 rpm
- 180 psi cranking compression; no need for compression releases
- A hydraulic press and other professional level tools are required to install
- Kit includes cams, inner gears, outer drive gears, inner and outer bearings, gaskets and instructions
- Made in the USA
Notes
- Not for '06 Dyna.
- Installer must check coil bind, valve to valve clearance and valve to piston clearance.
- Due to the inherent characteristics of gear drives, you may experience more valve train noise.
CALIFORNIA WARNING: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLE. Not legal for sale or use on any EPA pollution controlled motor vehicle.
Specs
| Product Name | Cam Kit |
| Type | Gear |
| Application | Exhaust / Intake |
| Grind | 509 Series |
| Intake Lift | 0.509" |
| Intake Open | 18° |
| Intake Close | 18° |
| Intake Duration | 216° |
| Intake Lift at TDC | 0.174" |
| Intake Lobe Centerline | 90° |
| Exhaust Lift | 0.509" |
| Exhaust Open | 46° |
| Exhaust Close | 11° |
| Exhaust Duration | 237° |
| Exhaust Lift at TDC | 0.140" |
| Exhaust Lobe Centerline | 107.5° |
| Units | Kit |
| Riding Style | Street |
Return Policy:
At Lifestyle Cycles we want your experience with us to be that of pleasure and our service to be equalled by none. Buying parts and accessories for your bike should be quick, simple and easy! We are also riders and builders! We know that you may not be ready to install the parts and accessories right when you get them. With that in mind, we have a 60-day return policy, which means you have 60 days after receiving your item to request a return.
Read our full return policy here.
Shipping Info:
At Lifestyle Cycles we want your experience with us to be that of pleasure and our service to be equalled by non. Buying parts & accessories for your bike should be quick, simple & easy! We are also riders and builders. We know that you want your parts & accessories as quickly as possible.
Read our full shipping policy here.