S&S CYCLE SH-93 CRATE ENGINE HARLEY DAVIDSON 70-84

S&S CYCLE SH-93 CRATE ENGINE HARLEY DAVIDSON 70-84 SHOVELHEAD

• Fits '70-'99 custom chassis with alternator-style primary
• Made in the USA

Included with This Engine

• Natural crankcase with black powder-coat cylinders
• S&S Super Stock® cylinder heads
• S&S forged pistons
• S&S billet cam cover
• '84-'99 style S&S 585 camshaft and tappets
• S&S hydraulic valve train and roller rockers
• S&S Super E carburetor with teardrop air cleaner
• S&S Super Stock® single fire ignition
• Oil filter mount for generator location

Separately Required — Not Included

• ⚠️ CONFIRM: Verify with S&S or your installer whether primary components, oil lines, or chassis-specific mounting hardware are required for your application

Tuning & Ignition

• S&S Super Stock® single fire ignition included
• S&S Super E carburetor included — jetting may need adjustment for your exhaust and air cleaner setup
• ⚠️ CONFIRM: Dyno tuning recommendation — confirm scope with your installer

Installation Scope

• Fits '70-'99 custom chassis with alternator-style primary
• ⚠️ CONFIRM: Professional installation strongly recommended — confirm scope with your shop

Manufacturer Warranty

• ⚠️ CONFIRM: Warranty terms not confirmed in product documentation — please verify current S&S Cycle warranty coverage before purchase

Current Lead Time

• This is a special-order item and may not ship immediately
• ⚠️ CONFIRM: Contact us before ordering to verify current availability and estimated ship date

Pre-Purchase Confirmation

Before placing your order, please confirm the following with our team:

• This engine is compatible with your '70-'99 custom chassis with alternator-style primary
• You have a plan for carburetor jetting, tuning, and any required supporting parts
• You have a qualified installer lined up
• You understand current lead time (special order) and warranty terms

Contact us to confirm compatibility and availability before purchasing.