Tag: throttle body

NOS: 4-Bolt Throttle Body Nitrous Plate Kits for GM LS Engines

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If you’re running a GM LS-based engine and would like to add up to 250 additional horsepower, complete nitrous kits from NOS inject a little more power into that stock engine or a lot more power to that custom-built hot rod. Kits include jetting for 100, 125, and 150 additional horsepower, while the plates themselves can flow enough nitrous for 250 big HP.

Available for 4-bolt drive-by-wire or cable-operated throttle bodies in 90mm and 105mm plate sizes, these are “wet” plates. The additional fuel is added though the nitrous system, so there are no requirements for an injector upgrade (but you should always make sure that your fuel delivery system is adequate to support the expected power levels).

Features

  • Add up to 250 HP to GM LS engines.
  • Available for 4-bolt drive-by-wire or cable-operated throttle bodies (90 & 105mm plates).

NOS Four-Bolt Throttle Body Nitrous Plates for GM LS

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.

Holley (820042): Sniper EFI Sheet Metal Intake Manifold

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For those looking for a budget-friendly yet durable intake manifold, the new Sniper EFI sheet metal–fabricated manifold from Holley is suitable for LS, small block Chevy, and small block Ford applications.

The 820042 features a 102 mm throttle body opening, 3 mm (1/8”) thick T6061 sheet aluminum construction, TIG welds, a 3/8” fuel rail kit with laser-engraved Sniper logo (for EFI applications), and runner lengths with tapered top to increase velocity and ensure more evenly distributed airflow to all eight cylinders.

EFI and carbureted applications available.

Features

  • 3 mm T6061 sheet aluminum construction.
  • 102 mm bore throttle body openings.
  • 100% TIG welded.
  • Custom Holley Sniper logo.
  • EFI intakes include 3/8″ fuel rail kits.
  • Tapered-top runner lengths for increased velocity and more evenly distributed airflow.

Holley (820042): Sniper EFI Sheet Metal Intake Manifold

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.