45903: S&S SHOVELHEADS.BAND STYLE INTAKE MANIFOLD. CAM LIFT UP TO .550 . FITS SHOVELHEAD MODELS WITH 3 5/8 BORE FROM 1979 TO 1984. ** SOLD IN SETS ** MFG# 90-1033 (OEM: 90-1499)
Picture may not correctly represent this product.
See in 2011 Catalog
S&S starts with the same high grade materials developed for air cooled aircraft engines. Machined using state-of-the-art CNC machines to ensure consistent quality. Heads are dimensionally the same as stock heads for bolt on installation. Fully compatible with OEM exhaust and intake manifolds clearance problems are nonexistent. Slightly different intake and exhaust port shapes typically yield a flow increase of 10 CFM. Complete assembled heads include S&S .550" lift springs, 1980 thru 1984 style cast iron valve guides and seals and collars and keepers. Includes all necessary gaskets and hardware. Installation of rocker box assemblies (not included) is done using hex cap screws provided. Available in stock bore with single plug and 35/8" bore with single or dual plugs.
Shipping dimensions: 11.00" x 17.50" x 11.00"
Approximate Weight: 26.40 lbs
This part is not available for internet sales
So why buy from Retrocycle??
- We know Bikes: we use these parts ourselves and can help you check for fit. Contact us anytime for help or advice.
- Fast Shipping
- Fair Prices