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S&S STREET PERFORMANCE .585" VALVE SPRING KITS

S&S STREET PERFORMANCE .585" VALVE SPRING KITS

AV&V VALVE SPRING KITS

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KIBBLEWHITE PRECISION MACHINING'S LIGHTWEIGHT RACE QUALITY VALVE SPRING KITS FOR HIGH LIFT CAMS

KIBBLEWHITE PRECISION MACHINING'S LIGHTWEIGHT RACE QUALITY VALVE SPRING KITS FOR HIGH LIFT CAMS

AV&V's extreme duty valve spring kits contain valve springs manufactured from ultra clean high silicon Kobe alloy wire then micro shot peened and nitrided. Kits come with retainers and keepers as specified below.


Specifications

Fits 2002-2017 V-Rod
Kits are designed for use with High Performance cams with up to .580" valve lift and include Chromoly lightweight retainers AV&V's exclusive Posi-Clamp valve keepers that us only one groove but clamp the valve above and below the grooves for a 55% strength increase compared to the stock style triple groove keepers. Provides 83 pounds of seat pressure at 1.500" and 280 pound of opening pressure at 0.900". Use with stock lower collars.
Article number Description Retail price Add to cart
749070
Kit for stock style triple groove valves 6 815,76 kr
749049
Replacement valve locks for single groove valves, set of 8 pair 460,60 kr 330,44 kr
749069
Kit for use with AV&V's single groove valves 5 684,79 kr
749050
Replacement valve locks for triple groove valves, set of 8 pair 1 489,52 kr
Fits 1948-1965 Panhead and 1966-1984 Shovelhead
These valve spring kits are not bolt-in items. Always make sure to check the minimum spring spacing and to keep a minimum of .060" before coil bind, at full lift. Early 1948-1980 heads must be machined to accept AV&V's late style lower collars. You may need to machine the spring seat with a spring seat cutter and/or machine the valve seats deeper to get the correct spring spacing. For reference, 1980-1984 Shovelheads have a 1.630" valve stem protrusion and a spring spacing of approx. 1.375". All kits must be installed with stock lower collars.
Article number Description Retail price Add to cart
749057
For use with up to .470" valve lift. Seat pressure 155 lbs. 3 210,53 kr
749058
For use with up to .530" valve lift. Seat pressure 155 lbs. 3 211,08 kr
749059
For use with up to .625" valve lift. Seat pressure 175 lbs. 2 518,62 kr
749048
Replacement valve locks, set of 4 pair 460,60 kr
Fits 1984-1999 Evolution Big Twin, 1986-2003 Evolution Sportster and 1999-2004 Twin Cam
Kits for use with up to .600" valve lift. 1.375" top retainers for better clearance inside rocker covers. Seat pressure 155 lbs. Come complete with 1.375" retainers for better clearance inside the rocker covers, as well as valve locks and lower collars.
Article number Description Retail price Add to cart
749062
Kit with chromoly retainers 2 909,67 kr
749063
Kit with titanium retainers 4 468,56 kr
749046
Replacement valve locks, set of 4 pair 460,60 kr
Fits 1984-1999 Evolution Big Twin, 1986-2003 Evolution Sportster and 1999-2004 Twin Cam
Kits for use with .600" thru .650" valve lift. 1.375" top retainers for better clearance inside rocker covers. Seat pressure 185 lbs. Come complete with 1.375" retainers for better clearance inside the rocker covers, as well as valve locks and lower collars.
Article number Description Retail price Add to cart
749066
Kit with chromoly retainers 3 772,46 kr
749067
Kit with titanium retainers 4 885,35 kr
749046
Replacement valve locks, set of 4 pair 460,60 kr
Fits 1984-1999 Evolution Big Twin, 1986-2003 Evolution Sportster and 1999-2004 Twin Cam
Kits for use with .640" thru .675" valve lift. Seat pressure 185 lbs. Come complete with 1.375" retainers for better clearance inside the rocker covers, as well as valve locks and lower collars.
Article number Description Retail price Add to cart
749046
Replacement valve locks, set of 4 pair 460,60 kr
749068
Kit with titanium retainers 5 965,75 kr
Beehive Spring Kit for use with up to .600" valve lift. Seat pressure 162 lbs. Comes with CNC machined Extreme Duty 9 degree locks. These Beehive springs will coil bind as late as at 1.200" lift, which is much later as regular valve spring kits.
Article number Description Retail price Add to cart
749060
Beehive kit with chromoly retainers 2 887,58 kr
749047
Replacement valve locks, set of 4 pair 417,88 kr 299,73 kr
Beehive Spring Kit for use with .600" thru .650" valve lift. Seat pressure 180 lbs. Comes with CNC machined Extreme Duty 9 degree locks. These Beehive springs will coil bind as late as at 1.150" lift, which is much later as regular valve spring kits.
Article number Description Retail price Add to cart
749064
Beehive kit with chromoly retainers 2 925,92 kr
749047
Replacement valve locks, set of 4 pair 417,88 kr 299,73 kr
Fits 2004 to present Evolution Sportster and 2005-2017 Twin Cam
Also fits 1984-1999 Evolution Big Twin, 1986-2003 Evolution Sportster and 1999-2004 Twin Cam that have been equipped with late style valves with 7mm stem. Beehive Spring Kit for use with up to .600" valve lift. Seat pressure 162 lbs. Comes with CNC machined Extreme Duty 9 degree locks. These Beehive springs will coil bind as late as at 1.200" lift, which is much later as with regular valve spring kits. This kit can be used with stock style valve seals.
Article number Description Retail price Add to cart
749061
Beehive kit with chromoly retainers 2 887,94 kr
749051
Replacement valve locks, set of 4 pair 460,60 kr 243,85 kr
Fits 2004 to present Evolution Sportster and 2005-2017 Twin Cam
Also fits 1984-1999 Evolution Big Twin, 1986-2003 Evolution Sportster and 1999-2004 Twin Cam that have been equipped with late style valves with 7mm stem. Beehive Spring Kit for use with up to .650" valve lift. Seat pressure 178 lbs. Comes with CNC machined Extreme Duty 9 degree locks. These Beehive springs will coil bind as late as at 1.150" lift, which is much later as with regular valve spring kits. This kit must be used with AV&V valve seals ZPN749017
Article number Description Retail price Add to cart
749065
Beehive kit with chromo retainers 2 925,92 kr
749052
Replacement valve locks, set of 4 pair 460,60 kr 165,36 kr

Fits 2017 to present Milwaukee Eight
Kit's are designed for up to .580" valve lift. Seat pressure 75lbs. @ 1.570" thru 250lbs. @ .990"

Article number Description Retail price Add to cart
749230
Milwaukee Eight kit with ChroMoly retainers 5 968,31 kr

Recommended Retail Prices include 25.00% sales tax.

Prices exclude shipping, import duties and installation.

Prices are based on EUR to NOK interbank rates obtained daily. The interbank rate is the rate that banks trade currency to each other. These prices must be used as a guide.