S&S CYCLE Top End Kit - 3.500" Bore - 80" Big Twin '79-'84
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Features
- Includes a set of S&S Shovelhead-style cylinder heads, a pair of S&S stock bore cylinders (3-7/16" for 74" engines or 3-1/2" for 80"), forged 8:1 compression pistons complete with rings and wrist pins, manifold clamps, manifold seals, all required hardware, and gaskets
- Pistons are pre-fit to the cylinders, so there is no machine work to be done and very little down time
- Made in the USA
- High flowing ports and 0.590" lift capacity of the cylinder heads allow for improved performance and easy high lift camshaft installation.
DISCLAIMER: Not legal for sale or use in California on any pollution controlled motor vehicles.
Specs
| Product Name | Cylinder Kit |
| Bore Size | 3.500" |
| Displacement | 80" |
| Stroke Length | 4-1/4" |
| Compression Ratio | 8.0:1 |
| 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.