.485" intake & .495" exhaust valve lift. Bolt-in street/touring cam for heavy bikes. Much more low and mid-range power than either stock cam. Best cam for 2 up riding with camping gear and side cars. Reduces oil temperature in hot weather. Works with stock heads; hydraulics and springs.
.498" valve lift. Mild bolt-in street cam with more torque and HP for all around riding with stock comp ratio. Similar to stock L cam but more output. Pulls from 1800-5200 RPM. Excellent cam for heavy-touring bikes and high geared bikes. Works well with stock compression ratio; stock heads; hydraulics and springs.
The ''hydraulic version'' of the Andrews B2 cam. The B2 is suitable for solid lifters only. The valve lift for the BH grind is reduced. From 507" to 470" on Panheads and 485" to .450" for Shovel. The B2 is specified as: Hot street. Much more midrange and top end power. Smooth idle. Good choice for modified motors and small strokers.
The ''hydraulic version'' of the Andrews B2 cam. The B2 is suitable for solid lifters only. The valve lift for the BH grind is reduced. From 485" to .450" Shovel for hydraulic unit compatibility. The B2 is specified as: Hot street. Much more midrange and top end power. Smooth idle. Good choice for modified motors and small strokers.
The ''hydraulic version'' of the Andrews B2 cam. The B2 is suitable for solid lifters only. The valve lift for the BH grind is reduced. From 485" to .450" Shovel for hydraulic unit compatibility. The B2 is specified as: Hot street. Much more midrange and top end power. Smooth idle. Good choice for modified motors and small strokers. Note: For 81-82 models. The height of original stock H-D valve guides restricts spring travel (and valve lift) to .430" or lower.
.450" valve lift. Street. This is the A cam with the longer exhaust duration of the Andrews B. Improved high end performance and reduced oil temperature in hot weather. Should install with no headwork (excl. 81-82). Note: For 81-82 models. The height of original stock H-D valve guides restricts spring travel (and valve lift) to .430" or lower.
Gives .512" valve lift on Panhead; .490" on Shovelhead. The low compression version of the Andrews B cam. High lift combined with short duration will improve performance on low compression engines (8:1 C.R. or less).
With S&S cylinder stud pattern. With S&S cylinder stud pattern. Replacement crankcases for Touring and Dyna Twin Cam engines. Offered is greater overall strength than OEM cases; especially in the front motor mount; which is an important consideration in high performance applications. CNC machined from high strength heat treated aluminum castings make these S&S cases much more cost effective than billet cases. A Timkenr style sprocket shaft bearing is used to best withstand the most demanding applications. All oil passages between crankcase and gear cover are o-ring sealed. Includes roller bearings for camshaft and pinion shaft and a Timken sprocket shaft bearing. The large cam chest allows a cam lift up to .675" without clearancing. Clearanced for strokes up to 5". Cases are compatible with stock components like oil pump; cam support plate; gear cover etc. Cases include hardware and installation instructions. Note: Includes camshafts; pinion and sprocket shaft bearings. Note: Installation of the T124 engine in a 99-05 Dyna chassis requires a oil line installation kit which is no longer available. This kit included a special transmission top cover and oil lines. Custom fabrication is required. Note: Installation of the T124 engine in a 99-06 Touring chassis requires 902299 oil line installation kit. The stock transmission cover can be re-used. Note: Crankcases for the Softail engine; with internal balancers; is not available. Note: In any and all applications the t
Stock replacement for S&S 512882 +.003" oversized tappet set. With installed roller. Also direct replacement for OEM 18522-53A tappet body in a +.003" oversized version.
S&S SuperstockT crankcases; made from 356-T6 aluminum; are much stronger than the OEM case. OEM cases can/may break in high performance or even stock applications; like more than a few of us found out the hard way. These S&S SuperstockT cases can be used for both stock replacement and racing applications. Important to the engine builder are the substantial savings in labor when using S&S cases. These cases come ''set up'' with sprocket shaft Timken main bearing races and cam needle bearings installed and pinion shaft main bearing race pressed in and line-honed. Additional parts that are supplied include Timken sprocket shaft bearings; cylinder studs; nickel plated case bolts; crankcase fittings; oil pressure sensor; timing & magnetic crankcase drain plugs and a special S&S design alternator stator plug clamp screw. The flywheel scrapers are machined to match the original 8-1/2" diameter flywheels. S&S cases maximize crankcase oil scavenging efficiency by using a ''ported'' design breather passageway. S&S cases are clearanced up to and including 5"; no additional clearancing for strokers will be necessary. S&S cases come complete with assembly instructions. Note: For 92-99 crankcases a 92-99 OEM (26053-92) or S&S (MCS 519924) oil pump must be used. Note: In any and all applications the technician must be able to judge components for their suitability in combination with the other engine components; prior to installation. It is of importance that a knowledgeable mechanic will
Complete with roller. OEM style oversized reproduction lifter. Note: Hydraulic unit must be purchased separately.
SILNIK
.475" valve lift for Panhead and .453" valve lift for Shovel. For hydraulic lifters; but solids can be used. Engines up to 88" with up to 8.5:1CR. Good low and midrange torque.
SILNIK
.453" valve lift. Engines up to 88" with up to 8.5:1CR. Good low and midrange torque. For hydraulic lifters; but solids can be used.
SILNIK
.453" valve lift. Engines up to 88" with up to 8.5:1CR. Good low and midrange torque. For hydraulic lifters; but solids can be used.
SILNIK
.560" valve lift. 88" to 103" engines with 9:1 to 10.1:1 CR. Strong power. For solid lifters and high lift springs. Clearance checks required.
SILNIK
.560" valve lift. 88" to 103" engines with 9:1 to 10.1:1 CR. Strong power. For solid lifters and high lift springs. Clearance checks required.
SILNIK
.593" valve lift for Panhead; .565" valve lift for Shovel. 98" to 103" engines with 10:1 to 12:1CR. Strong power. For solid lifters and hig lift springs. Clearance checks required.
Specialty cam. .585" Evo valve lift; .540" Pan/Shovel valve lift. Used in S&S Early Shovel & P-series engines. Required for setting up S&S P-series (Panhead style) heads to work with stock Shovelhead engines. Used in S&S Early Shovel & P-series engines. Cam lifts in Evolution heads (1.65:1 rocker ratio) are higher than in S&S Panhead or Shovel heads (1.5:1 rocker ratio). This results in an approximate 9% lower valve lift in S&S Shovel or Panhead engines. Spring spacing required.
Specialty cam. .600" Evo valve lift; .554" Pan/Shovel valve lift. Used in S&S Early Shovel & P-series engines. Required for setting up S&S P-series (Panhead style) heads to work with stock Shovelhead engines. Used in S&S Early Shovel & P-series engines. Cam lifts in Evolution heads (1.65:1 rocker ratio) are higher than in S&S Panhead or Shovel heads (1.5:1 rocker ratio). This results in an approximate 9% lower valve lift in S&S Shovel or Panheads engines. Spring spacing required.
Stock replacement for all S&S SH (Shovel style) and KN (Knucklehead style) engines. Will also fit as stock replacement for L79-84 OEM Shovelhead models.
Stock replacement for all S&S SH (Shovel style) and KN (Knucklehead style) engines. Will also fit as stock replacement for L79-84 OEM Shovelhead models.
Stock replacement for all S&S SH (Shovel style) and KN (Knucklehead style) engines. Will also fit as stock replacement for L79-84 OEM Shovelhead models.
Stock replacement for all S&S SH (Shovel style) and KN (Knucklehead style) engines. Will also fit as stock replacement for L79-84 OEM Shovelhead models.
Stock replacement for all S&S SH (Shovel style) and KN (Knucklehead style) engines. Will also fit as stock replacement for L79-84 OEM Shovelhead models.
Very large oversize +.060" valve guide for machining to correct dimension. Stock replacement for all S&S SH (Shovel style) and KN (Knucklehead style) engines. Will also fit as stock replacement for L79-84 OEM Shovelhead models.
Valve guide ID is approx. .309" to .310" with enough material left for clearancing. Stock replacement for S&S V style (Evolution) and T style (Twin Cam) SuperStock cylinder heads but will also fit OEM 84-99 Evo B.T.; 86-03 Sportster and 99-04 Twin Cam models.
Valve guide ID is approx. .309" to .310" with enough material left for clearancing. Stock replacement for S&S V style (Evolution) and T style (Twin Cam) SuperStock cylinder heads but will also fit OEM 84-99 Evo B.T.; 86-03 Sportster and 99-04 Twin Cam models.
Valve guide ID is approx. .309" to .310" with enough material left for clearancing. Stock replacement for S&S V style (Evolution) and T style (Twin Cam) SuperStock cylinder heads but will also fit OEM 84-99 Evo B.T.; 86-03 Sportster and 99-04 Twin Cam models.
+.030" very large oversize. Must be machined to correct dimensions. Valve guide ID is approx. .309" to .310" with enough material left for clearancing. Stock replacement for S&S V style (Evolution) and T style (Twin Cam) SuperStock cylinder heads but will also fit OEM 84-99 Evo B.T.; 86-03 Sportster and 99-04 Twin Cam models.
With a special outer diameter to accommodate S&S KN/ / Flathead Power valve spring covers. Will also fit stock Knuckle and S&S KN engine applications.
With a special outer diameter to accommodate S&S KN / Flathead Power valve spring covers. Will also fit stock Knuckle and S&S KN engine applications.
''Type A'' gasket. 3-5/8" big bore copper gasket. Type A gasket explained: The ''Type A'' gasket is the early type introduced on the 1984 Evolution Big Twin models; and can be used on all of the 84-99 Evo Big Twin models and will follow the contoures of the cylinder base perfectly. They will fit 86-22 Evo XL; but stick out at the cylinder base. Both type ''A'' and type ''B'' have identical inner bore diameter; oil hole and stud hole locations. Gaskets for front & rear cylinder are identical. Only difference between the ''A'' & ''B'' gaskets is the outside perimeter.