Tag: ls engine

PROFORM (67485): LS Main Cap Remover Tool

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Put down the rubber mallet and do the job the right way. Because LS main caps have very tight tolerances, they cannot be removed by simply grabbing and pulling on them. Uniform pressure from both sides is the only way to complete the maneuver correctly. The handy 67485 LS main cap remover tool from PROFORM seats itself on the engine block and easily and evenly pulls the main cap upward by way of mechanical advantage. Heavy-duty aluminum tool is engineered for years of use. Sold singly.

Features

  • Pro Series model for GM LS engines.
  • Evenly pulls up on main cap for safe, easy, efficient removal
  • Billet aluminum construction with black anodized finish
  • Sold individually
PROFORM LS Main Cap Removal Tool 67485

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Though this is not a paid review, this content has been produced by The AAM Group in support of manufacturers with whom it has a business relationship.

PROFORM (69520): Ignition Coil Brackets for GM LS1/S6 V8 Engines

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PROFORM has the solution for what to do with those pesky coils in confined spaces. The company’s 69520 ignition coil brackets lift your coils off your valve cover so you can see the Chevrolet emblem. How do they work? A unique rail-mounting system attaches to the threaded holes on the valve cover, and the individual coils attach to the rail to allow for mounting in multiple positions. All necessary hardware is included. Also available for LS3/S7 applications (PN 69521).

Note: PROFORM coil brackets are not compatible with AC Delco coils D585 and D581 or stock spark plug wires (which are not long enough); if making your own wires, a 13–15” length is required.

Features

  • For LS1 and LS6 coils.
  • Compatible with PROFORM LS slant-edge valve covers.
  • Includes brackets and hardware.
  • Sold in pairs.
PROFORM 69520 Ignition Coil Brackets

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Though this is not a paid review, this content has been produced by The AAM Group in support of manufacturers with whom it has a business relationship.

Flex-A-Lite: Direct-Fit Radiators for LS Engine Swaps

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Flex-A-Lite is bringing us a new line of performance aluminum radiators designed just for LS engine swaps. These dual-pass, direct-fit radiators were engineered so that the 1.25” inlet and 1.5” outlet are on the passenger-side tank, which includes a 0.25” NPT bung for the steam port tube.

Flex-A-Lite gave these performance radiators a unique Extruded Tube Core technology, which increases contact area between coolant and the extruded tubes and provides a flat surface to braze the cooling fins to; combined, these characteristics allow for better heat rejection and cooling. Wind tunnel testing has shown that this Extruded Tube Core offers significant cooling efficiency over standard tube radiators.

Extruded Tube Core Features

  • Replaces multi-core radiators with an advanced design.
  • Increases contact area between coolant and the extruded tubes.
  • Provides a flat surface to braze the cooling fins to, maximizing contact between the tubes and fins.
  • Louver patterns better direct airflow.
  • Significantly stronger (100 PSI burst rating).
  • Corner subhead reinforces the cooling tube to header connection (an area prone to cracking and leaking in other brands of aluminum radiators).
  • Direct-fit applications bolt in without any drilling or cutting.
  • Available with and without a Flex-A-Lite electric fan installed at the factory.
  • Warranty: 2 years (transferable).

Flex-A-Lite Extruded Core Radiator for LS Swaps

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Though this is not a paid review, this content has been produced by The AAM Group in support of manufacturers with whom it has a business relationship.

DEI (011001): Coil Pack Heat Shield for LS Engines

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Precut heat shields install easily under the coil bracket to reduce radiant heat from the engine and exhaust. With a radiant heat resistance up to 1,350°, the DEI 011001 heat shield eliminates the need to relocate coil packs and prevents premature coil failure due to overheating. Compatible with factory and aftermarket coils and brackets.

Features

  • For use with LS engines.
  • Semi-rigid shield made from double-sided aluminum and high-temperature foam core.
  • Insulates and reflects heat to extend coil life.
  • Sold in pairs.

DEI Coil Pack Shield for LS Engines 011001

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Though this is not a paid review, this content has been produced by The AAM Group in support of manufacturers with whom it has a business relationship.

Hedman Hedders: 304 Stainless Long-Tube Headers for GM Truck and SUV

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Fresh off the benders, these 1-5/8-inch diameter, mandrel-bent long-tube headers from Hedman Hedders install without modification, and offer the smoothest exhaust flow possible. The long-tube design provides your GM LS engine ample runner length and volume to accommodate the additional exhaust flow requirements your truck or SUV needs to perform at its peak—especially if you plan on installing other power adders (e.g., supercharger, upgraded intake, cam, engine tune, or throttle body spacer). If your engine can’t get rid of the spent gasses, you won’t get the performance you’re expecting from any of your add-ons.

If you’re ready to take your Chevy or GMC vehicle to the next level, these Hedman headers are the ticket. Applications available for 4.8, 5.3, and 6.0L 1999–2007 (1st gen) Silverado and Sierra; 1999–2006 (2nd gen) Tahoe and Yukon; and 2000–2006 (9th gen) Suburban in a variety of coated and uncoated finishes.

Features

  • 1-5/8” mandrel-bent long-tube headers.
  • Stout 3/8” flanges.
  • 3” ball and socket collector (no gasket required).
  • Includes gaskets and mounting hardware.
  • Designed and made in the USA.
  • Warranty: limited lifetime.

Hedman Hedders 304 Stainless Long Tube Headers for GM

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Though this is not a paid review, this content has been produced by The AAM Group in support of manufacturers with whom it has a business relationship.

PROFORM (67459): LS Engine Lift Plate

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Made from quality steel, the new LS engine lift plate from PROFORM is the perfect solution for easily removing any Gen IV LS engine. It works by bolting directly to the top of engine (with the intake manifold and valley tray cover removed) using the existing valley tray bolts. Three pickup points allow you to balance or tilt the engine into and out of the tightest hood configurations imaginable. This product also doubles as a valley cover for storage purposes.

Features

  • Helps with removal of Gen IV LS engine.
  • Quality steel construction.
  • Three pickup points to facilitate balance and tilting.
  • Does double duty as valley cover.

PROFORM LS Engine Lift Plate_67459

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Though this is not a paid review, this content has been produced by The AAM Group in support of manufacturers with whom it has a business relationship.

FiTech Fuel Injection: Ultimate LS Induction System

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FiTech’s Self-Tuning Induction Systems for LS engines come with everything needed to complete your induction system and get you on the road faster than any other system available. The Ultimate EFI is a complete kit: no more sourcing mismatched parts and cutting and splicing old harnesses and reflashed ECUs.

Suitable for that junkyard 5.3 to a stroker 427, a Self-Tuning Induction System from FiTech is a smart choice, whether you’re a do-it-yourself hot rodder or the professional EFI tuner. Available for 500 and 750 hp engines.

Features

  • Available in 500 and 750 hp kits.
  • Low-profile inlet and aluminum intake.
  • Hi-flow, cable-operated throttle body with parabolic inlet machining, progressive linkage pulley with double return spring, and adjustable stop.
  • Self-learning ECU with touch screen controller and windshield mount.
  • Sequential fuel and spark control with individual cylinder trim.
  • Bosch wide band controlled.
  • Stainless oxygen sensor bung (clamp or weld-on).
  • Two programmable fan control outputs and tach output driver.
  • Compatible with car and truck coils.
  • Fuel-pump relay output and custom wire harness.
  • And much more!

FiTech Fuel Injection: Ultimate LS Induction System

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Though this is not a paid review, this content has been produced by The AAM Group in support of manufacturers with whom it has a business relationship.

MSD Performance (60143): LS Series Ignition Controller

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As the popularity of GM LS engines continues to grow, so does the demand for a powerful, reliable, and easily adaptable ignition systems. MSD Performance has answered the call with an updated, improved version of the popular 6LS box. With the 60143 LS Series Ignition Controller, users will enjoy high-speed data acquisition, an optional coolant temperature sensor input, idle timing control, individual cylinder timing, and more. These features are in addition to the existing programmable step retard, launch retard, and RPM rev limiters from the controller’s predecessor. Compatible with all MSD Performance, ACCEL, and GM LS coils!

Features

  • Fits most LS engines.
  • No PC required for basic functionality.
  • Six preprogrammed timing tables.
  • Rotary selector switch for timing changes on the fly.
  • Nitrous and boost compatible.
  • Fully sealed direct plug-in connectors.
  • Programmable step and launch retard.
  • Launch and maximum rev limiters.
  • Optional coolant temperature sensor input.
  • Idle timing control.
  • Individual cylinder timing.

MSD Performance (60143): LS Series Ignition Controller
MSD Performance (60143): LS Series Ignition Controller

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Though this is not a paid review, this content has been produced by The AAM Group in support of manufacturers with whom it has a business relationship.

Holley: Finned and Trussed Valley Covers for GM LS Engines

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Holley continues to expand its GM LS engine lineup with new aluminum valley pan covers for LS1/LS6 and LS2/LS3/LS7/LSX GM LS engines. Available in either the classic finned design to match Holley’s popular finned line of valve covers or a new trussed design for a race-inspired look.

These covers are either die-cast or billet aluminum to ensure a high-quality, high-detail part. Provisions for factory oil pressure sender are cast or marked on the bottom of the cover. Five different finish options available!

Finish Options

  • Natural Cast (ready for custom paint)
  • Polished
  • Satin Black (with light texture)
  • Factory Orange
  • Gloss Red

Features

  • Aluminum valley pan covers fit LS1/2/3/6/7/X GM LS engines.
  • Available in finned or trussed design.
  • Made from die-cast or billet aluminum.
  • Marked/cast with provisions for factory oil pressure senders.
  • Available October 30, 2016!

 

Holley: Finned and Trussed Valley Covers for GM LS Engines
Holley: Finned and Trussed Valley Covers for GM LS Engines

Ready to buy? Need help with the install? To find your nearest Parts Pro affiliate, see our Store Locator. Or join the conversation at the Parts Pro Facebook page!

Though this is not a paid review, this content has been produced by The AAM Group in support of manufacturers with whom it has a business relationship.

Holley: Sniper EFI Throttle Bodies for LS Engines

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New Sniper EFI 92mm and 102mm billet aluminum LS throttle bodies from Holley are a terrific way to improve engine performance without breaking the bank. Don’t let the low price fool you: the enlarged bore sizes allow for increased airflow to support your higher horsepower needs; a progressive throttle pulley enhances low speed drivability; and a double return spring provides solid and secure throttle control feel. Available in bright silver or black anodized.

Features

  • Cable-operated throttle body available in 92mm or 102mm opening.
  • Enlarged bore allows increased airflow to support higher horsepower.
  • Quality billet aluminum construction.
  • Choice of bright silver or black anodized finish.
  • Laser engraved Sniper EFI logo.
  • Progressive throttle pulley and double return spring.
  • Adjustable throttle stop.
  • Four-bolt style-mounting pattern (bolts included).
  • Works great with the following Sniper EFI intake manifolds:
    • 92mm intake manifolds 822031 & 830031—use throttle body 860001
    • 92mm intake manifolds 822032 & 830032—use throttle body 860002
    • 102mm intake manifolds 822041 & 830041—use throttle body 860004
    • 102mm intake manifolds 822042 & 830042—use throttle body 860005

Holley: Sniper EFI Throttle Bodies for LS Engines
Holley: Sniper EFI Throttle Bodies for LS Engines

Ready to buy? Need help with the install? To find your nearest Parts Pro affiliate, see our Store Locator. Or join the conversation at the Parts Pro Facebook page!

Though this is not a paid review, this content has been produced by The AAM Group in support of manufacturers with whom it has a business relationship.