Reviews Performance Valve Springs

COMP Cams 4705-16 ID Spring Locator Set of 16-1.300\ OD.570\ ID.060\ Thickness

  • Race Ready - Older style standard shims will not hold up to extreme spring pressures and high RPM's found in today's street and racing engines. COMP's hardened steel alloy seat ensures spring stability, durability and high RPM performance..
  • Fewer Shims, More Stability - Stacking shims is not the best way to set up valve springs to their appropriate installed height. Since they are available in multiple locator thicknesses, these locators eliminate the need to stack shims, while also adding to valvetrain stability and durability..
  • Protect Your Head - Valve springs should never be installed directly on aluminum heads. Protect your expensive cylinder heads by installing springs on our hardened steel spring locators..
  • Made to Measure - Made for both factory and aftermarket cylinder head dimensions, these spring seats are available for nearly any engine. With options in multiple O.D.'s (outside diameters), I.D.'s (inside diameters) and thicknesses, COMP has a locator to fit your valvetrain project..
  • Precision Machined for Consistency - Crafted in-house, using the best machining equipment, COMP Cams seats and locators are precision machined to ensure consistent thickness and inside/outside diameters for a perfect fit everytime..
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ATPEAM Overhead Valve Spring Compressor | Universal Automotive Engine Removal Repair Install Tool

  • The ATPEAM universal overhead valve spring compressor is a great option for compressing valve springs - facilitating valve spring removal or valve stem seal replacement on many cars, vans, & light trucks.
  • Constructed of quality carbon steel for durability and longevity.
  • strong bearings provided to withstand high force to easily compress springs.
  • coated with zinc and black oxide, this valve compressor tool is resistant to rust and corrosion.
  • Easily remove valve springs in passenger and light commercial vehicles with this valve spring tool.
  • This compression tool works on foreign vehicles, domestic vehicles, and vehicles with dual springs and inner and outer springs.
  • Compressing springs can be difficult and dangerous, but this spring compressor features two different length jaws grips that easily attach to the valve spring for a secure hold on the part.
  • The overhead design allows you to easily attach the valve tool to your valve springs without having to take the cylinder head from the vehicle for quick removal and installation.
  • Package: 1 x Overhead Engine Valve Spring Compressor Tool.
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KIMISS Trim Motor, Power Tilt Trim Motor 69J-43880-00 Replacement for Yamaha F200 F225 F250 LF200 200-250 H.P.

  • Ideal for removing valve springs, spring retainers by compressing the valve spring retainer and exposing the valve keeper, remove keepers, uncompress the tool then remove spring - ecotech lnf valve spring tool.
  • Tool spring depth reach grips to retainer are adjustable to fit most large and small spring applications - valve spring compressor tool.
  • Features a reversible jaw adaptor and an automatic cam-action locking to a pre-determind setting.
  • Allow valve springs and valve stem oil seals to be replaced with the cylinder head - valve spring compressor.
  • Ideal for removing valve springs, spring retainers by compressing....
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BLACKHORSE-RACING Beehive Valve Springs Kit .560\ Lift w/Locks Retainers Seals Compatible with Chevrolet GEN III IV LS Engines 4.8 5.3 5.7 6.0 6.2L LQ4 LQ9 LS1 LS6

  • Beehive valve springs kit. 100 lbs @ 1.800".
  • Package includes retainers, locks, and top hat valve stem seals.
  • Compatible with GEN III / IV LS style engines (4.8L, 5.3L, 5.7L, 6.0L, 6.2L). LQ4 LQ9 LS1 LS6 Valve Springs.
  • Beehive design valve springs kit, made of high quality material for premium strength and durability.
  • Engineered and tested to meet or exceed original equipment standards and performance.
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Powerbuilt Valve Spring Compressor Tool, Remove and Install Valve Springs and Retainers, Compressing, for 3/8 Inch and 7/17 Inch Studs - 940541

  • Simple effective and powerful tool for compressing high performance valve springs.
  • 12" long handle offers plenty of leverage for compressing springs.
  • Stud mount for 3/8 and 7/16 inch rocker studs.
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67605 Valve Spring Compressor Tool Compatible with 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS6 Chevy LSX Camaro, Corvette, Trans am, GTO, G8, CTS V, GM Trucks

  • Bolts and nuts Kit built from 3/8" Steel and Precision CNC Machined for a great fit and Durability. Performance levels are 10.9, 10.9 and 12.9, much better than the other 8.8..
  • Upgrade manufacturing, T - shaped parts are marked with "TOP" for ease of use. This Valve Spring Compressor Kit is a great helper to remove old stock valve springs and install new valve springs..
  • This tool kit is for 4.8, 5.3, 5.7, 6.0, and 6.2L LS Engines and is a must when it comes time to install a new set of valve springs!.
  • OE 67605, will be compatible with any LS engine for Firebird, Silverado, Camaro, GTO, Trans am, Corvette, CTSV, Sierra, Tahoe, Suburban, Pontiac G8 GT and more. Also compatible with Dodge Ram 318 360 5.2 5.9 Engine (but need to use your original bolts)..
  • *Springs are not included in the product. Read the instructions included in the package first. Tips: Adding lubricant will work more perfectly. It is not recommended to buy cheaper alternatives, which will not last long. Thanks!.
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COMP Cams 102200 Xtreme Energy 230/236 Cams for Ford 4.6/5.4L Modular 2 Valve

  • SOHC - Xtreme Energy: Mild Street performance, 3.23-3.55 gears. Good torque and power, noticeable idle. Requires custom tuning..
  • 268/274 Advertised Duration, 230/236 Duration @ .050 inch, .500 inch/.500 inch Lift, 114 Lobe Separation.
  • Requires part #26113-16 valve springs and either 792-16 steel retainers or 791-16 titanium retainers.
  • Part #26125-16 high load valve springs also available.
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UnayKolb Small Block Chevy 1.5 3/8 Stainless Steel Roller Rocker Arms Sbc 305 350 400

  • Application:265 V8 1955-1957///267 V8 1979-1982///283 V8 1957-1967///302 V8 1967-1968///305 V8 1976-1986///307 V8 1968-1973///327 V8 1962-1969///350 V8 1967-1986///400 V8 1970-1980.
  • These small block Chevy stainless steel roller rockers are built of 15-5PH material which gives you superior strength over other stainless rockers. They have more needle bearings which increases strength while reducing friction. Built to clear 1.55″ valve springs..
  • Specially cast and machined for larger valve springs and retainers Light weight with integral pushrod seat.
  • Oversize trunions and full roller precision needle and cage bearings More needle bearings for increased performance and rocker life CNC machined pushrod cups and heat-treated Cr40 roller tips Internal oiling system for long lasting performance H.D. Polylocks included.
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Stud Mount Valve Spring Compressor Fits For All 3/8 and 7/16 Rocker Studs Springs Removal Tool 66784 62370

  • 【Fitment】 This valve springs quick tool universally fits for removing and Installing valve spring compressors with 3/8 and 7/16 Studs..
  • 【Function】 With this efficient assembly tool, the job of replacing a mount valve springs would be much easier and faster..
  • 【Save-effort Springs compressor】This tool consisted of two parts: a 12 inches steel leverage head and 9 inches metal bar with a smooth rubber....
  • 【Easy install valve keeper】When you compress the springs, you can keep them in a lock position, then you can reinstall the keeper through the....
  • 【Satisfaction Guarantee】Camoo aims to provide excellent products and the best service for customers. You can simply return it if you are not....
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3mirrors LS Valve Springs, Performance Racing Valve Springs Compatible with ALL LS Engine 4.8 5.3 5.7 6.0 6.2 (.600'' lift max)

  • ✔Suitable for ALL LS engine, the valve seat pressure performance is better than OEM12499224..
  • ✔Key Features: Open Load: 318lbs@ 1.200in..
  • Spring Rate:313 lbs./in.. Perfectly suitable for the parameters of LS engine. Excessive spring pressure can easily damage the engine..
  • ✔High quality steel, high quality, to ensure that the spring has strong elasticity for a long time. The oval steel wire diameter makes the spring performance better. These processes enable the spring to withstand the cruel working pressure of the racing car..
  • ✔We randomly select some from each batch of production for 23 million anti-fatigue and elastic attenuation tests. All springs performed very well. Other springs without quality assurance. All springs performed well. Other springs are not guaranteed. Not only easy to break, but also damage the engine..
  • ✔12-MONTHS WARRANTY: The spring kit is guaranteed to be used for more than one year. If there is any quality problem within one year, please contact us at any time to replace it with a new one. We have sold more than 200 sets of springs all buyers think it is a great product, many cheap springs are made of poor quality steel that can easily break and destroy the engine after bein....
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Cylinder Intake Exhaust Valve Gasket Kit Fits Polaris RZR S 800 EFI (2011-2014)

  • Fits: Polaris RZR S 800 EFI (2011-2014), RZR 800 EFI Eps 2011-2014, RZR 800 EFI (2010).
  • This product is tested to Exceed Original Equipment Standards and Performance.
  • This kit includes: Intake Valves (2), Exhaust Valves (2), Valve Springs (4), Valve Lifters (4), Valve Lock Spring Retainer (8), Cylinder Head Gasket (1).
  • THIS ITEM HAS TO BE INSTALLED BY PROFESSIONAL MECHANICS SPECIALIZED IN ATV AND UTVs, PLEASE ASK FOR MANUAL INSTRUCTIONS IF NEEDED.
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COMP Cams K12-600-4 Thumpr 227/241 Hydraulic Flat Cam K-Kit for Chevrolet Small Block

  • High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle..
  • 227/241 Duration at .050". 107 Degree Lobe Separation Angle. 0.479"/0.465" Valve Lift.
  • K Kits vary in their contents, but generally contain a camshaft, a set of lifters, valve springs, retainers, locks, valve seals, timing set, assembly....
  • Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note. Best with aftermarket converters....
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OTC 4573 Universal Overhead Valve Spring Compressor

  • OTC's Universal Overhead Valve Spring Compressor is a great option for compressing valve springs - facilitating valve spring removal or valve stem....
  • Ideal for use on installed cylinder heads, especially in vehicles with tight underhood clearances, but can be used for bench work as well.
  • Spring loaded jaws easily grip and compress valve springs.
  • Legs designed with a built-in offset to compensate for spring wind - keeping tool vertical and stable during use.
  • fits valve spring retainers up to 1-13/16 inch diameter.
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