T143 Long Block EngineS&S B3 cylinder heads CNC-machined with two-bolt exhaust flangesS&S 635 easy-start gear drive cams and 1.725:1 rocker arms for .674" total liftS&S Super Stock™ T2 crankcases with reed breather valve three-piece flywheelsS&S high-flow oil pump and cam coverS&S premium high-performance tappetsMade in the USAT143-specific or custom exhaust required.Fits in stock chassis, no cutting or frame modifications necessary.Does not include carb/intake or ignition system. Must be purchased separately.Revised oil routing on '99-'06 Touring models make it so an oil line installation kit is no longer required.Not for twin cooled models.
Not recommended for trike models.
Requires oil line installation kit.
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09010236
Data sheet
- Units
- Each
- Product Name
- Engine
- Type
- Long Block
- Color/Finish
- Chrome| Wrinkle Black
- Model
- T-Series
- Bore Size
- 4,425"
- Stroke Length
- 4,625"
- Displacement
- 143"
- Compression Ratio Imperial
- 10.5:1
- Compression Ratio
- 10,5:1