Availability
Moroso advance curve kits have three sets of advance springs, which allows you to adjust the rate of spark advance from quick, to super-quick, to ultra-quick. Each weight and centerplate is precision-stamped with smooth edges to eliminate erratic timing. Each kit comes complete with installation instructions.
( 44 )
$19.99
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$21.99
Moroso distributor shim kits are designed to adjust the distributor and improve timing accuracy while reducing wear. These kits are available for the distributor gear or the distributor housing. The distributor gear shims are made of steel and the distributor housing shims are made of nylon.
( 36 )
$11.99
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$15.99
You can benefit from a stronger and more consistent trigger signal with Moroso crank trigger Ultra Series kits. These kits use a transducer mounting bracket, which allows for a better timing adjustment range over the others. Their damper register locates the crank trigger wheel to help keep it perfectly aligned and concentric as it rotates. Other product features include built-in strain relief, a double-cavity nylon connector, and powerful rare earth cobalt magnets.
( 4 )
$376.99
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$403.99
Moroso ignition coil mount brackets are designed for use with Moroso valve covers, but can be drilled to be used with other valve covers, or to remote-mount coils in a different location. These coil bracket kits may be used to relocate the LS coil between the top of the valve cover and the intake, and when used with Moroso valve covers, the valve cover can be removed and installed without disturbing the coils or brackets. Two versions are available: one for LS1/LS6 coils and the second for LS2, LS3, LS7, L92, L98, and L99 coils. The kits include black anodized aluminum brackets and hardware (one kit does one LS engine).
( 1 )
$163.99
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$346.99
Moroso distributor hold-down clamps are extra-thick and heavy duty to ensure adequate retention of distributor housing, and are stud-mounted to eliminate thread wear in the intake manifold. They are slotted for quick distributor removal and include a stud, washer, and nut.
( 25 )
$20.99
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$96.99
Moroso has the components that you need to keep your ignition firing. These distributor rotors are specifically designed for each manufacturer's distributor, ensuring correct tip positioning, proper balance, and a great fit. High performance plastic construction gives these rotors durability and long life. Moroso distributor rotors feature a brass tip and heavy-duty stainless spring for excellent performance.
( 1 )
$45.89
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$48.89
Dial in spark advance with Moroso adjustable vacuum advance kits. They allow you to change the amount of ignition vacuum advance for maximum part-throttle performance while preventing harmful effects of detonation--spark knock. These kits can be adjusted as conditions permit; add more for improved throttle response and fuel economy under light loads or less for high loads and high compression engines to eliminate knock. Vacuum advance kits have a built-in stop to prevent the adjustment screw from "backing out" and include Allen wrench and easy-to-follow instructions for a no-hassle install. Get dialed-in for a better run with Moroso adjustable vacuum advance kits.
( 5 )
$41.00
These Moroso replacement magnetic crank trigger pickups are capable of handling high vibration to ensure the integrity of the potting compound and internal wire connection. They feature a zinc plated, cold-rolled steel body to reduce unwanted signal interference and improve accuracy. The Moroso replacement magnetic crank trigger pickups also use a special, non-hardening epoxy to help with shock and vibration isolation.
( 1 )
$166.99
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$183.38
Moroso replacement HEI distributor cap and rotor kits are molded from advanced polymers for high dielectric strength and precise timing accuracy. They're direct replacements for your Moroso DuraFire distributor.
Not Yet Reviewed
$48.99
Moroso coil shield covers improve the look under your hood. Fabricated from thick aluminum with TIG-welded corners, they include a rubber grommet for wire protection. The covers can be polished, chromed, powdercoated, or painted for a custom appearance. Dress up your engine bay with Moroso coil shield covers.
( 8 )
$65.99
Moroso ignition control modules provide high-output consistent dwell, accurate timing, extended durability, and high spark output. Whether you're looking for OEM replacement or high performance gear, Moroso has you covered.
Not Yet Reviewed
$86.99
Moroso remote coil pack mounting brackets allow you to mount your coil packs away from the valve cover and high engine temperatures on your LS engines. They feature stainless steel, non-magnetic studs to help prevent potential crossfire from the coils. These brackets will accept OEM and larger aftermarket ignition coil packs and can be used with Moroso Ultra 40 spark plug wire sets.
Not Yet Reviewed
$259.99
Moroso adjustable distributor slip collars can be positioned on a distributor to adjust installed height for dead center gear alignment. They are made of machined steel and bolt together using flush mount allen head bolts. They also align the distributor's lubrication grooves to line up correctly with the existing oil passages in the engine block.
( 2 )
$40.33
Keep your Circle Track distributors performing their best with top-quality replacement parts from Moroso. Their replacement distributor caps are available for their Multiphase, Premier Billet, and Durabillet model distributors, as well as Jesel front drives and Crane Pro series. You might not be racing 500 miles, but you'll still need to service your distributor for top performance. Do it with Moroso Circle Track distributor caps.
Not Yet Reviewed
$109.99
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$121.99
Moroso ProCoil HEI ignition coils are direct replacements for the distributor-mounted stock HEI ignition coils found on a large number of '70s and '80s GM products. Their low-oxygen, high-conductivity windings and special high-silicon core combine to deliver high current and long spark duration. Aside from the improved idle, better acceleration, and more power that come from the stronger spark, these coils also provide power beyond the "6,000 rpm barrier" of stock systems.
( 1 )
$66.22
PlasmaPulse ignition coils represent the culmination of Moroso's 30-plus years of ignition experience. Their large-diameter primary windings, low-oxygen copper secondary windings, and specially tuned high-silicon magnetic-steel core combine to deliver maximum ignition power. That's backed up by a highly finned aluminum case for great heat dissipation, dual-layer insulation, and numerous additional features that boost life and reliability. PlasmaPulse coils are available for either Capacitive Discharge (CD) or Inductive Discharge electronic ignition systems and can be mounted in any orientation.
( 1 )
$146.99
Got a ride with a 12 V ignition system that's triggered by points? Moroso's High Output ignition coils could be right up your alley. They provide 40,000 V of power to handle just about any points-equipped car or truck with a 12 V electrical system. On top of the stout performance, they're beautifully plated with show-quality chrome for a great look and extended durability.
( 1 )
$67.99
Moroso front housing mount adapters are designed for use on Jesel front drive distributors. These high temperature and performance caps are vented to prevent ozone buildup. Moroso has all of the components and replacement parts that you need to keep your Circle Track car's ignition system performing at its best.
Not Yet Reviewed
$62.99
Protect your coil from moisture and debris with Moroso ignition coil covers. Moisture is the enemy of ignition coils—it causes corrosion with can rob the coil of spark and performance. These covers are designed to keep the elements away from the coil, extending its life and helping ensure its performance. Moroso ignition coil covers are the perfect replacement if your original gets damaged.
( 1 )
$23.99
Moroso ProCoil F ignition coils are direct-fit replacements for the stock coils on a wide range of GM products, but with several big differences. They have large-diameter primary windings, extra-fine secondary windings, and a special M36 magnetic-steel core that combine to produce a much hotter spark, for better efficiency and power. They also have a durable alkyd case that resists carbon tracking, dual-layer insulation, and OE-style terminals for simple, plug-in wiring installation.
( 1 )
$65.99
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