I put the kit in a 03 Heritage, the runout was 2 th the backlash was 1th the bike runs good. I like the mild cam. Feels good at low end. Getting away from the chain drive was the best.
S&S Cycle Cam Chest Kit - Harley-Davidson Engines
About S&S Cycle
S&S Cycle has built American V-twin performance parts in Viola, Wisconsin since 1958 — flywheels, carburetors, cams, cylinder heads and complete crate engines. When a Harley owner talks about a 124, a 128 or a 131 build, they are usually talking about S&S. Few names carry more weight with engine builders in this space.
Elevate your Harley-Davidson's performance with the S&S Cycle Cam Chest Kit. This complete camshaft assembly is engineered to deliver upgraded valve timing and lift, surpassing the capabilities of stock cams for a more dynamic riding experience.
Why riders pick this
- Complete camshaft assembly
- Upgraded valve timing and lift
- Direct replacement for stock cams
- S&S Cycle engineered performance
- Enhances engine responsiveness
Designed as a direct replacement, this Cam Chest Kit allows riders to achieve improved engine performance without the need for extensive engine disassembly. It's an ideal choice for those looking to unlock more power and responsiveness from their V-twin.
Unleash Your Engine's Potential
- Complete cam chest kit assembly for straightforward installation
- S&S Cycle engineering ensures precise valve timing and lift
- Designed for direct engine replacement, minimizing complexity
- Enhances overall engine performance and responsiveness
The Foundation of a Stronger Build
Installing an S&S Cycle Cam Chest Kit is a significant step towards a more powerful Harley. While it's a direct replacement, cam upgrades typically benefit from a professional dyno tune to optimize fuel and ignition timing. This ensures you get the most out of your new cam profile and maintain engine reliability. Always verify fitment for your specific Harley-Davidson engine model and year.
Specifications
- Brand: S&S Cycle
- Manufacturer Part #: 310-1001B
- Category: Engine Components / Cam Gears
- Weight: 12.45 lb
Common questions
What's included in the cam chest kit?
This kit includes a complete camshaft assembly, ready for installation into your Harley-Davidson engine.
Will this fit my Harley?
This kit is designed for Harley-Davidson engines. Confirm your exact engine type and year using the Shop by Bike feature before purchasing to ensure compatibility.
Do I need a tuner with this cam kit?
Cam upgrades typically benefit from fuel and ignition tuning to maximize performance gains and ensure optimal engine operation.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | S&S Cycle |
| TYPE | Cam Gears |
| SKU | T14-1020362 |
| WEIGHT | 12.45 lb |
Overall this kit was an instant performance upgrade to my 2000 Superglide. With the 509 cam I had more torque in every single gear. The difference was noticeable from the start. The peace of mind that comes with gear drive is also great. Buyer should understand that the carb must be tuned after install it is a step up. This is an excellent product that shipped fast and worked exactly as described.
Top of the line.. dig S&S products. The craftsmanship of their products are second to none. Installation instructions are top notch and easy to follow and if you have issues with the install their tech support is awesome and willing to take the time and help you. Don't get in a rush when installing. The 509 cams were recommended to me by S&S for a TC88 engine in my 2005 Ultra Classic. They pull nicely and really woke up my heavy bagger.
Got bearings pressed into support plate. Cams into bearing. Waiting in time to break into camchest. So many riding days, don’t want downtime. Got ahold of some other upgrades to do while she’s apart.
Super complete and easy to order using one part number.
Yes
I only wish i had installed it myself. Extremely powerful and sounds great too.