Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
Availability
Engine Building Tools
Showing In Stock Items. Show All 67 Items.
Rimac Big Blue Spring Testers
Rimac Big Blue valve spring testers feature a pressure range up to 1,000 lbs.-in. These valuable tools can be easily bench-mounted for secure use. Since the 1920s, Rimac has been the industry standard when it comes to valve spring testing tools. Their flagship "Big Blue" unit will be an asset to any shop.
( 5 )
$1,006.95
Summit Racing™ Pro Ring Filers
Summit Racing™ Pro piston ring filers are designed for professional use and engine builders looking for accurate and affordable equipment. With a powerful 110 V or 220 V motor, the machines make quick work of even the toughest steel rings. The precision table action allows a full sweep across the griding wheel face for even wear and no unexpected highs or lows. This enables you to hit your target .001 in. clearance with a minimum of back and forth between the cylinder bore and reduce the chance for mistakes. Each Pro filer also includes a deburr wheel. The machines come in a wide variety of colors, including premium 2-stage candy finishes to match your shop equipment. They are designed and built in the USA with American-made materials.
( 23 )
$752.99
Summit Racing™ Dial Indicator Stands
Summit Racing™ dial indicator stands are designed to check piston-to-deck clearance, as well as the piston position at top dead center. These stands will fit over any cylinder bore up to 4.500 in., and the deck bridge is magnetic so it holds firmly in place.
( 28 )
$34.99
Moroso Pro Degree Wheels
These Moroso Pro degree wheels are designed for the professional engine builder. They accurately measure camshaft centerline, valve timing, TDC, and BDC. Made from heavy-gauge metal with a silkscreen finish for long-lasting use, they include an adapter to fit virtually any engine.
( 40 )
$94.99
—
$166.99
Summit Racing™ USA-1 Ring Filers
Summit Racing™ USA-1 piston ring filers are designed for engine builders on a budget who demand accurate and affordable equipment. They're designed and built with American-made materials and perform much better than other filers in their price range. These rings are nearly identical to our Pro Ring filers, but are powered by your drill to save money! USA-1 filers make quick work of even the toughest steel rings. Precision table action allows a full sweep across the grinding wheel face for even wear. The adjustment knob is marked in 0.001 increments to hit your target clearance quickly and confidently. The filing machines come in a wide variety of colors, including premium 2-stage candy finishes to match your shop equipment.
( 10 )
$329.99
COMP Cams Professional Degree Wheels
These COMP Cams giant degree wheels are machined from a 1/4 in. thick aluminum plate. They have an open design that allows degree bushing changes while the wheel is still on the engine. These degree wheels feature a 1 in. center hole to fit with a crank socket, or you can use the included reducer bushing to fit your harmonic balancer bolt.
( 9 )
$292.95
Summit Racing™ Piston Ring Installation Pliers
Save yourself the frustration of installing piston rings with your hands and use our Summit Racing™ installation pliers instead. They feature rubberized handle grips and tapered tips that hold the ends of the piston rings securely without twisting or breaking while you expand them. Work smarter, not harder, with an assist from Summit Racing™ piston ring installation pliers.
( 5 )
$8.99
Summit Racing™ Ultimate Spark Plug Gapping Tools
Gapping plugs has been made easy, thanks to our Summit Racing™ Ultimate spark plug gapping tools. The gapping tool features an easy-to-operate lever instead the traditional screw operation. Each kit includes an aluminum anodized gapping tool and three interchangeable heads, a set of feeler gauges, an Allen wrench, and necessary hardware. Interchangeable head sizes: * M10 x 1.0 * M12 x 1.25 * M14 x 1.25
Not Yet Reviewed
$74.99
PAC Racing Valve Spring Installation Gauges
Ensure a smoother running valvetrain by utilizing PAC Racing valve spring installation gauges. PAC gauges offer increased accuracy and precision with finer pitch threads. They're crafted from stainless steel for extremely long life and are available in four models with colorful finishes. All are non-magnetic to avoid pulling shims when using. Select the micrometer range that best suits your application. Installed height accuracy is critical for optimum performance--measure your build's spring height with PAC Racing installation gauges.
( 27 )
$166.19
COMP Cams Cam Checking Fixtures
COMP Cams offers two styles of cam checking fixtures--heads on and heads off--to suit your automotive needs. The cylinder heads' off-engine fixtures were designed to maintain proper geometry, while holding a dial indicator (not included) and a 5 in. extension (included) precisely over the lifters. These professional quality tools are much easier to use and more precise than using a magnetic indicator base when degreeing a cam. These multi-functional tools can also be used to check rocker ratio, piston to valve clearance, and even crankshaft end play.
( 8 )
$129.95
—
$194.95
Clevite 77 Plastigage
Clevite 77 Plastigage was designed to be a final check of total vertical oil clearance during reassembly. It is not meant to be a replacement for properly measuring crankshaft journals, housing bores, or bearing dimensions before engine reassembly with accurate micrometers and gauges. Plastigage is available in four different sizes to check total vertical oil clearance on connecting rods and main bearings. Each package has a measuring scale printed in inches and millimeters. The strips are color-coded for easy size identification and are soluble in oil.
( 50 )
$3.99
COMP Cams Magnetic Deck Checkers
COMP Cams machined aluminum deck checkers incorporate magnets to hold itself firmly to the block for simple and accurate measurements. Mount a dial indicator (not included) in the center for deck height, or mount one indicator in each end to check piston rock.To calculate true compression ratio it's necessary to measure the distance between the deck surface of the block and the piston deck. Choose COMP Cams magnetic deck checkers to do the job.
( 1 )
$97.95
Fel-Pro Snap-Ups Gasket Alignment Tools
Fel-Pro Snap-Ups gasket alignment tools are the clean, simple, and effective way to speed up oil pan gasket replacement. Simply thread them into where the bolts go, snap the gasket in place, then install the piece. Snap-Ups are easily removed and are reusable. The handy, inexpensive tools are available for fitment on a variety of thread size applications.
( 13 )
$7.99
Proform Professional Billet Aluminum Degree Wheels
These Proform degree wheels can be used to locate top dead center or to check camshaft timing. Proform manufactures these degree wheels from high quality billet aluminum to ensure durability and reliability. The oversized wheel along with the large numbers make reading this Proform degree wheel easy.
( 1 )
$226.99
Sealed Power Plastigage
Made from a special extruded plastic thread with accurately controlled crush properties, Sealed Power Plastigage provides a fast and accurate way to check bearing clearances. It is packaged in a calibrated envelope that not only protects the plastic threads, but also serves as a scale to measure the bearing clearance. One package contains enough Plastigage to check both main and connecting rod clearance for one engine.
( 59 )
$5.99
Moroso Carburetor Drain Cups
Now you don't have to spill fuel all over the engine when removing fuel-bowl screws to service Holley carburetors. Moroso carburetor drain cups use a special channeled handle to catch dripping fuel and direct it into the holding cup. They are made from fuel resistant polyethylene
( 8 )
$19.99
Proform Camshaft Installation Handles
Install or remove your camshaft easily with one of Proform's hex design handles. Installation bolts are included with the handles.
( 15 )
$51.99
COMP Cams Dial Indicator Deck Bridges
You'll find COMP Cams dial indicator deck bridges extremely useful! Accurate measurements are important when assembling your engine. COMP Cams anodized aluminum deck bridges have a 4 3/4 in. span with three holes for dial indicators to assist you with checking piston dome height and deck clearance—or mount an indicator in each end to check piston rock! COMP Cams also offers 2- and 3-hole magnetic models. They have super-strong magnets in each leg to firmly attach to your deck surface. Get the right quality tools for the job—COMP Cams deck bridges. Compared to more complex setups, COMP Cams dial indicator deck bridges streamline the process of measuring piston-to-deck clearance, saving time and effort.
Not Yet Reviewed
$47.95
Lisle Combustion Leak Detectors
Lisle combustion leak detectors quickly pinpoint combustion leaks! Lisle detectors are easy to use--simply connect the hose to any vehicle vacuum line or use the included red adapter with your hand vacuum pump, place the tapered end into the radiator opening, and start your engine. The vehicle vacuum or the vacuum pump draws vapors through the indicating fluid and changes yellow when exposed to combustion gases from the radiator. Bad head gaskets, cracked blocks, and cracked or warped heads can cause combustion leaks--check them out with Lisle combustion leak detectors.
( 11 )
$39.99
Lang Tools Feeler Gauge Blade Double-Ended Handles
Mechanics face umpteen situations daily when they need to measure two gap widths at the same time--and Lang Tools feeler gauge blade double-ended handles make it easy! The color-coded handle makes using the correct blade fast and accurate, where light blue is for intake and red for exhaust. Even in dimly lit shops, technicians can be confident in using the correct blade without having to read the blades every time they set down the tool and pick it up again.
( 1 )
$19.99
Motion Pro Deluxe Piston Pin Pullers
Motion Pro deluxe piston pin pullers feature interchangeable piston adapters and are made of durable, blue anodized aluminum construction to provide superb performance. They fit all piston pins from 13mm to 24mm and are designed to work on both full skirt and short skirt pistons. If you're looking for a does-it-all, shop-quality piston pin puller, Motion Pro deluxe piston pin pullers are hands-down the way to go.
( 6 )
$64.99
Proform Adjustable Ring Compressors
Installing pistons with one of Proform's adjustable ring compressors is easy. Just put the connecting rod through, place the piston (with rings) into the tapered end of the ring compressor, tighten the compressor around the base of the piston, and then lay the compressor flat on the engine cylinder bore.
( 13 )
$39.99
COMP Cams Compound Angle Piston Vises
Make piston work easier with COMP Cams compound angle piston vises. These vises possess a unique compound angle feature; they rotate the piston not only from front to back, but also from side to side—a definite must for Ford and big block Chevy pistons! Made from aluminum and blue anodized, COMP Cams piston vises locate and hold the pistons by two wrist pins. And they're repeatable, which means that once you set up the vises, you're ready to drop in the other pistons and go—even upside-down—for balancing or lightening operations. Let COMP Cams compound angle piston vises help you with your automotive rebuilds.
Not Yet Reviewed
$1,305.95
Motion Pro Engine Timing Degree Wheels
Motion Pro degree wheels are manufactured from thick aluminum and are clearly marked to accurately measure crankshaft position in degrees of crankshaft rotation. They may be used for checking or adjusting ignition timing, to verify that cams are installed properly in 4-stroke engines, and to determine the port opening and closing of 2-stroke engines. Coordinate the operation of the internal parts of your motorcycle engine to help you achieve optimum performance--and a better ride--with Motion Pro engine timing degree wheels.
( 1 )
$21.99
