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These Adaptor Plugs are for those looking to add Nitrous, Methanol, or Water Injection to their CSF "No Limit" S58 & B58 Air-to-Air Billet Manifolds (CSF #8401 & #8402) or replace the port injection system on the CSF #8200, #8233, #8300, or #8400.
The Adaptor Plugs are based on the Injector Plugs but with an internal 5/16-24 threading to accommodate Nitrous Express Plate Jet Fittings (NX PN: 16149) for Nitrous, Methanol, or Water Injection. Using this size jet fitting eliminates the need for a separate nitrous nozzle and results in a more compact installation.
Note: Any 5/16-24 fitting will work with these adapters. CSF is currently working with Nitrous Express on a plug and play kit for the manifold that will be available in the near future.
The CSF #8403 Nitrous Jet Fitting Adaptor Plug Kit comes with 6 plugs (one for each runner). If you are not running port injection and wish to run multiple forms of other injection systems these plugs can also be used in place of the primary fuel rail as well. If you are not running port injection and wish to run multiple forms of other injection systems these plugs can also be used in place of the primary fuel rail as well.
Features
- Includes (qty. 6) adapter plugs and O-Rings
- Internally threading is 5/16-24 for Nitrous Express Plate Jet Fittings (NX PN: 16149)
- Anodized Black Finish
- Fits all CSF B58 and S58 Manifold Injector Bungs
Applications
| Year Range | Make | Chassis Code | Model | Trim | Engine / Trans / Etc | Notes |
|---|---|---|---|---|---|---|
| - | - | - | - | - | Fits all CSF B58 and S58 Manifolds (#8200 / #8233 / #8300 / #8400 / #8401 / #8402) |
OEM Part Numbers
Warranty
Cooling Systems and Flexibles, Inc. (CSF) warrants CSF’s High-Performance Cooling Systems, under normal use and service, to the original purchaser of the vehicle in which the product was originally installed. For more information and details please visit our Warranty Page
SKU# 8403 Warranty Term: 2 years