s&s engines s&s complete 93 shovelhead engines es completely assembled and feature ... tappets installed in evolution® tion ed big twin engines corrected tappet guide ... bore geometry try g assures proper valve ... styled after those found in evolution® engines the unique nique ollapsible adjustable ... available separately the result is shovelhead engines with the kind of quiet power ... cc #601740 is an alternator shovelhead engine with 8.2:1 compression cast ... pistons 35/8 bore 41/2 stroke an s&s 585 cam billet gear ... cc #601741 is an alternator r generator shovelhead engine with 8.5:1 compression cast ... pistons 35/8 bore 41/2 stroke an s&s 585 cam cast gear ... gears it requires use of a stock or custom 1966 thru 1969 969 exhaust system ... 601734 lighting electrical s&s 124 engines for twin cam 88® models this year s&s ...
29.99 tp pro-series® customizable compression releases with the same ... pro-series® compression releases our customizable compression releases are manufactured ... to accept any custom tire valve stem cap you supply to ... function as the push-button 687313 customizable release sold each $ ... when installed on ssw or twin cam 88® engines they require the use of s&s die-cast ... rocker covers for twin cam 88® engines or similar covers with a central hole ... or s&s rocker boxes for evolution® engines 601710 complete kit $ ... have the correct pop-off rate for harley engines drill and tap a hole preferably ... the unneeded wear and tear caused by big inch motors these handy y onjuncdevices ... base nuts 36144 fits 1936-early 1977 big twins $16.99 late- ...