Product Description
Brand new, S&S Cycle Cylinder Heads - Twin Cam. NOTE: This is a generic image. Items shown are not included.
- High port flow gives great performance now, and more later when additional upgrades are done
- Heads are fully assembled with springs and valves
- Compression ratios vary depending on cylinder heads chosen, pistons used and engine displacement; see Compression Ratios chart for specifications
- 79cc heads work great with stock motors for 88" to 103" motors; 89cc heads work best for motors over 103" or with high-compression pop-up pistons
- 79cc have 1.940" intake and 1.575" exhaust valve and springs for up to .640" lift; 89cc have 2.000" intake and 1.605" exhaust and .640" springs
SKU# 0930-0063
Fits:
Please verify your own fitment before purchase.
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Available In Stock Quantity 6 Stock On Hand. Please Note: Ordering excess of this amount will cause the order to become Special Order status.
Availability Description Order before 12pm EST and ships same day, Monday-Friday
Ship Method **Dropship: Item(s) eligible for FREE Economy Shipping, with order value over $99. Orders under $99 receive Economy shipping with a $5.99 fee. Faster shipping rates are not available.
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Special Note This is a generic image. Items shown are not included