Description: HSW has once again upped the ante on the competition. This time with the ‘Sudden Impact’ line of nitrous kits! Beginning with the highest quality stainless steel and aluminum blocks, each piece is precisely CNC machined to the strictest tolerances. Not only does this produce the finest looking components, but it also ensures that each component performs consistently and at the highest level of performance available. This is not a universal type kit that the competition passes off as vehicle specific. Each system is custom tailored to fit a specific vehicle platform to provide a professional, neat and secure installation.

Vehicle Application: GM LS1 F-Body

Kit includes your choice of solenoid brackets. To see pictures of the available solenoid brackets please follow this LINK.

Included Jet Sizes: 75 HP, 100 HP, 125 HP, and 150 HP. Jetting rated at the rear wheels (RWHP).

Kit Component Construction: Anodized Aluminum & Stainless Steel.

Please Note: Vehicle must have Traction Control Option to be compatible with the Intake Manifold style solenoid brackets.

Nitrous Bottle Options: Available with and without nitrous bottle. Kits WITHOUT a nitrous bottle do not include the nitrous bottle, bottle nut & gasket, bottle brackets & hardware, and nitrous pressure gauge.

Nitrous Kit Contents for kits that include a nitrous bottle: Please see below. Most items are links, so if you would like more information (or pictures) on a particular item please click on the below link.