Availability
Stef's engine assembly cover bags will protect your rebuild or spare engines when you're storing or transporting them. These large, heavy-gauge, 4-mil plastic bags are ideal for keeping dirt and moisture away from any engine, even an assembled big block with headers in place. Improve the look of your shop with a handy storage cover—and forget the trash bags and tape alternative.
( 11 )
$10.99
B&B Sure Seals eliminate air leakage around the carb that cause dirty air and a loss of horsepower. Each part is fully CNC-machined from aluminum stock, and a premium O-ring is fitted to the receiver groove to ensure an airtight seal. These Sure Seals are a must for a Circle Track engines. They will work with most existing air cleaner assemblies. A longer stud is required.
( 35 )
$17.99
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$21.99
B&B Performance valve cover gaskets add the perfect finish to your professional race engine. These extra-thick gaskets are comprised of the best cork/rubber to deliver a dependable seal every time. Success in competition often rests on engine reliability. Choose race-proven B&B Performance valve cover gaskets for a winning, leak-resistant seal; order the gaskets recommended for your vehicle and engine application.
( 7 )
$15.99
Keep the ignition timing locked in place with B&B Performance distributor hold-down clamps. Their heavy-duty flat design provides ample distributor clearance and permits easy access to the hold-down fastener. They are precision diecut from extra-thick steel, so these B&B clamps are much stronger than factory clamps. They're designed to fit a variety of applications and are available in your choice of finish--gold iridite or chrome plated.
( 7 )
$12.99
Stef's oil pump driveshafts make up for the one weak link in Chevy and Ford oiling systems. The OEM shafts can fail under the higher stresses of a HP engine. Stef's oil pump driveshafts are machined from high-grade alloy steel and provide greater strength then the OEM shaft. They available in a range of applications—order the oil pump driveshaft designed to fit your needs.
Not Yet Reviewed
$13.99
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$17.99
B&B Performance offers throttle return kits for multiple Holley brand carburetors. They ensure prompt return of the throttle lever to avoid any "throttle stuck" conditions. The split bushings allow you to use a 1/4 in. fastener in the standard 1/2 in. hole found in all Holley linkages. And plastic caps protect your carb investment from unwanted debris when not in use.
Not Yet Reviewed
$17.99
Stef's crossmember bolts can save precious minutes during quick transmission or clutch changes for F-Body cars. Even when there's no rush, these special bolts reduce the effort required to remove or replace transmission crossmembers in Camaros, Firebirds and Novas. They extend through the subframe, replacing the short OEM bolts which must be balanced on the end of a socket when poking them up into the frame hole. Stef's bolts are made from Grade 8 steel and feature a gold iridate finish.
Not Yet Reviewed
$10.99
The first few seconds of an engine's life are critical. Stef's oil pump primers help start a motor off right by pre-lubing the bearings before firing the engine. The shaft is inserted in place of the distributor; a drill motor chucked on the small end of the primer spins the oil pump, pressurizing the oil galleys and ensuring there's an adequate supply of lubrication throughout the engine. Models are available with a spacer to pressurize the lifter galley—or with a spacer to pressurize both the lifter galley and distributor drive.
( 12 )
$12.99
Stef's stainless steel oil restrictors fit inside your engine block. They have an 1/4 in. NPT thread and are reusable. These restrictors are compatible with early or late model blocks.
( 1 )
$11.99
Stef's crankshaft turning nuts allow you to turn over your engine using just a wrench, even with a degree wheel installed! They are made from durable steel with an anodized black finish to prevent corrosion.
Not Yet Reviewed
$21.99
Stef's lifter valley screen kits reduce the chance of engine damage by preventing debris from falling into your engine's oil pump or rotating assembly. The screens are vehicle-specific and shaped to fit your oil drainback holes. They're secured with high-strength epoxy, which is included. Some kits also include Allen socket plugs to aid in oil control and reduce windage losses. Order the set recommended for your vehicle and engine application.
( 1 )
$20.99
Clearance
Aluminum threaded holes are easily damaged with the constant changing of parts on race engines. B&B Performance carburetor stud kits can help prevent that from happening. Available in a variety of lengths, the carb studs feature bullet noses that allow for easy alignment of gaskets, spacers, and carburetors—and are much less likely to damage your parts. These studs are machined from high-grade alloy steel and finished in black oxide. Each B&B Performance kit also includes heat-treated nuts and washers.
Not Yet Reviewed
$18.99
$11.50
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$17.99
Stef's fuel Y-blocks are the simplest solution for supplying two carburetor inlets from one fuel line and/or connecting two fuel pumps to one fuel supply line. These Y-blocks are made of aluminum and incorporate mounting tabs in the design for easy installation. Stef's offers these Y-blocks individually, or in a kit that comes with the necessary fittings, hose clamps, and mounting hardware. All Y-block applications have an 1/8 in. NPT outlet for a fuel pressure gauge and are finished in natural aluminum. Order the Stef's fuel Y-block, or the Y-block kit that is best suited to meet your application needs.
Not Yet Reviewed
$19.99
B&B intake manifold bolt kits consist of a unique 12-point flange head and Grade 8 bolts. They are ideal for aluminum intake manifolds and other applications where bolt head clearance is insufficient for standard hex head bolts. These exclusive bolts provide three times the normal torque area, which keeps the socket in place and leaves the skin on your knuckles. B&B Performance bolts are finished in a rich gold color and come complete with special heat-treated washers.
( 2 )
$14.99
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$21.79
Stef's fuel pressure gauge fittings enables racers and/or performance enthusiasts who do not use a Y-block to easily hook up a fuel pressure gauge. The one-piece fittings can be used anywhere in the fuel delivery system without restricting fuel flow. These fittings also save wear and tear on your carb inlet fittings by allowing for quick and easy disconnecting of your fuel line. Made from quality material, these fittings are bright polished for a beautiful finish and are available in different sizes to better suit your needs.
( 1 )
$10.99
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$13.99
Today's harmonic dampers come in a wide variety of sizes, and B&B Performance offers timing pointers available to fit most popular applications. Made from billet aluminum, these timing pointers have a rich, black anodized finish and feature a four degree range of adjustment. Mounting hardware is included.
Not Yet Reviewed
$10.99
Maintain the flow with Stef's high-flow AN to straight-cut O-ring fittings. These aluminum blue anodized fittings are equipped with Viton® O-rings and are essential to maintaining proper flow in your externally plumbed oil system requiring a male to male fitting. Plumb the right way and be connected to an external or dry sump pump with help from Stef's high-flow AN O-ring fittings.
Not Yet Reviewed
$10.99
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$19.99
Stef's weld-in bungs are machined from the highest grade of aluminum. They are typically welded onto cast aluminum valve covers. The bungs are offered in more than a dozen AN and NPT thread sizes.
Not Yet Reviewed
$12.99
Stef's dial indicator magnetic tool bases facilitate precise positioning of indicators to ensure accurate measuring. The magnetic tool bases are offered in several models and made from durable steel material that is magnetized. When it comes to precision measuring, you don't just need a dial indicator—you also need a quality dial indicator magnetic tool stand!
Not Yet Reviewed
$19.99
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