S&S Cycle 79-84 BT 88in Sidewinder 3-5/8in Big Bore Cylinder Kit - Gloss Black

S&S Cycle 79-84 BT 88in Sidewinder 3-5/8in Big Bore Cylinder Kit - Gloss Black

$2,834.25 CAD

Shipping calculated at checkout

S&S Cycle SKU: ssc91-9001

<p>Earn%20[points_amount]%20when%20completing%20this%20purchase.</p>
Description Availability

91-9001

Installing this 3-5/8" big bore kit will increase the displacement of stock 80" HD® shovelhead engines to 88" using the stock 4-1/4" flywheels. This may also be used to build an 88" engine in 74" shovelheads if a 4-1/4" stroke flywheel assemble is also installed. The kit includes S&S 3-5/8" bore cylinders, 3-5/8" bore forged pistons with rings and wristpins, S&S stainless steel head bolts, base nuts, head gaskets, base gaskets, exhcaust gaskets, and instructions. Compression is 7.5:1. The cylinders are stock length so stock length pushrods and manifold may be used.

This website does not show live stock.

If the product is in stock we ship same/next day.

If a product needs to be ordered in the typical wait time is 1-2 weeks (Can Be Longer). This means the product is special ordered.

In General Special orders cannot be canceled, although some brands and suppliers allow it with a restocking fee and or return shipping.  

Shipping times vary depending if the part is in stock at our warehouse and which shipping option is chosen at checkout.

Please contact us for an accurate ETA and availability.