Holley Premium Mid-Mount LS7 Complete Accessory System 20-190

Holley (20-190): Premium Mid-Mount LS/LS7 Complete Accessory System

Holley’s premium mid-mount complete accessory system has all accessories pulled in tighter than other accessory drives. At the heart of the system is a patent-pending “bracketless” design that allows the accessories to bolt directly to the water pump for a clean, integrated form factor. The design offers superb engine visibility to show off your horsepower—not your accessories.

When Holley says “complete,” they mean it. Full of swap-friendly features, this mid-mount system comes with everything you need, including the water pump, A/C compressor, alternator, P/S pump with reservoir, crank damper, all pulleys and belts, heater hose adapters, power steering to -6 AN hardline, and the alternator plug/harness. Color graphical instructions walk you through every step of the ultra-easy installation. The 20-190 system is ready for the racetrack or the street.

Features

  • Fits LS7 and LS engines with dry sump and without supercharger.
  • Bracketless accessory mounting with easy assembly.
  • Bottom outlet heater hose options for swap application clearance.
  • LT1-style hairpin 150-amp alternator and water pump cartridge design.
  • Compact SD7 A/C compressor.
  • Type II power steering pump with baffled reservoir.
  • P/S adapter hardline to AN -6 adapter.
  • Steam tube input port and billet tensioner cover.
  • Shortened top outlet nipple for more radiator hose turns and routing room.
  • OE pulley ratios for optimal accessory performance.
  • No adapters/spacers required.
  • Billet alternator and compressor pulley covers.
  • SFI-certified damper with hard anodized billet crank pulley.
  • Works with all common aftermarket and factory throttle bodies and intakes.
  • Works with Hooker turbo manifolds.

Holley Premium Mid-Mount LS7 Complete Accessory System 20-190

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

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

Hooker: (70501349-RHKR): BlackHeart Cat-Back with Dual Mode Mufflers NPP for C7 Corvette

Constructed from 3” 18-gauge stainless steel, the BlackHeart Cat-Back Exhaust with Dual Mode Mufflers NPP for 2014–2015 C7 Corvette from Hooker produces a mellow, throaty tone when the valve is closed and aggressive race attitude when the value is open. Notably, this product boasts a huge 3” bypass valve that uses the factory NPP actuator, as well as a Siamese X-pipe with increased scavenging for maximum performance gains. The system retains all factory catalytic converters (some cutting is required).

Quality welds ensure strength, longevity, and good looks—especially in combination with the 4” twin-wall polished stainless tips with laser-etched Hooker logo. The 70501349-RHKR system uses factory mounting points to facilitate installation, while Hooker’s advanced tube geometry allows for straight-through performance and maximum ground clearance. All hardware is included.

  • Fits ’14–’15 C7 Corvette.
  • 3” 18-gauge stainless steel construction.
  • 4” twin-wall polished tips.
  • Straight-through, high-flow performance.
  • 3” bypass valve utilizes factory NPP actuator.
  • Retains all factory catalytic converters (cutting required).
  • Siamese X-pipe for increased scavenging.
  • Factory-style 3” AFM valves prevent check engine light engagement and reduce unwanted harmonics while in 4-cylinder mode.
  • Installation via factory mounting points.
  • Optimal tube geometry.
  • Quality welds.
Hooker: (70501349-RHKR): BlackHeart Cat-Back with Dual Mode Mufflers NPP for C7 Corvette
Hooker: (70501349-RHKR): BlackHeart Cat-Back with Dual Mode Mufflers NPP for C7 Corvette

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

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

Quick Fuel Technology (701-1BD): Black Diamond Manifold

Quick Fuel Technology’s 701-1BD Black Diamond® intake manifold is designed for square-bore carburetor applications on 1957-86 262-400 cid small block Chevrolet engines and SBC engines equipped with 1987-91 L98 aluminum Corvette cylinder heads (non-EGR applications). Also, this manifold will work with any SBC engine equipped with aftermarket cylinder heads, as long as they have a standard port flange opening and bolt hole locations.

This 180° dual plane intake manifold is designed to provide the best performance for stock to street-performance engine applications to a maximum engine speed of 5,500 RPM.

This manifold comes with QFT’s exclusive Black Diamond high-temperature coating, which is impervious to underhood chemicals and fuels. The black satin finish is highly durable, reduces fuel temperature by 6%, and provides a showroom appearance.

QuickFuel Technology 701-1BD
QuickFuel Technology 701-1BD

 

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

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

K&N Corvette C7 Cold Air

K&N Gives Corvette C7 a Blast of Fresh, Cold Air

The 2014-2015 Chevy Corvette is a pretty remarkable machine fresh out of the factory: a 460-horsepower engine, capable of getting you up to 60 mph in just 3.8 seconds, still manages to get you a respectable-for-the-pop 29 highway miles per gallon. Despite those impressive specs, K&N has managed to help you get even more out of it.

K&N Air Filter
K&N Air Filter

With its cold air intake for the new 6.2L Corvette, K&N guarantees more horsepower and torque by replacing the restrictive factory air filter box and accordion hose with a free-flowing, high-density polyethylene air intake tube that minimizes restriction and increases airflow to the engine.

Dyno tests showed 12.51 more horses on average at 4,998 RPM and an extra 16.63 lb-ft of torque at 4,004 RPM. Merge it, pass it, punch it: you’ll enjoy a boost across your Vette’s entire RPM range.

The 63-3081 is married to one of K&N’s high-flow carbon-fiber air filters, which is washable and reusable and capable of going as far as 100K miles between cleanings (depending on driving conditions).

Also Features:

  • Quick installation time of 90 minutes or less with standard hand tools
  • Maintains all factory connections and does not require additional modifications
  • K&N’s Million Mile Limited Warranty

Stop into your local Performance Corner retailer to pick up K&N’s new cold air intake for the Corvette C7 yourself, or find a local affiliated store using our dealer locator.

If you are an automotive aftermarket accessory retailer who would like to become part of the nationwide Performance Corner network, please join us today!

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

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