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Complete 110" Big Bore and Cam Chest Kits!
Upgrade to the biggest bolt-in performance kit S&S makes for 1999-2017 Harley-Davidson® big twins (except 2006 Dyna® models and 2017 touring models). Get everything you need in one package. Contains an S&S 4” big bore cylinder kit S&S 585 cams, S&S Quickee Pushrods, and S&S Premium Hydraulic tappets to make the most of the added displacement. In addition, there’s an S&S TC3 cam support plate and TC3 oil pump to ensure consistent oil pressure and engine longevity.
NOTES/FAQs
99-04 Twin Cams will require the additional purchase of valve springs pn 900-0593
Pinion shaft runout must be less that .003" to use gear drive cams.
Kit not available to fit 06 HD® Dyna® models but parts may be purchased separately.
S&S 110" and 100" Big Bore Kits
Year | Stroke | Bore | Cylinder Length | Piston Type | Dome Volume | 83cc CNC Heads | 85cc Stock Heads | 89cc S&S Heads |
1999-2006 | 4.00" | 4.00" | 4.937" | Forged | 8.75 pop up | 10.8:1 | 10.5:1 | 10.1:1 |
2007-2017 | 4 3/8" | 4.00" | 4.937" | Forged | .75 pop up | 10.7:1 | 10.5:1 | 10.2:1 |
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at info@ironanchorcycles.com
You can always contact us for any return question at info@ironanchorcycles.com
For more information, see our Refund Policy.
We ship only within the USA.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based as such the shipping cost will be calculated at checkout based on your location.
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