Holley Unveils 4-Bolt Throttle Body Nitrous Plate Kits For GM LS Engines
Available for 4-bolt, drive-by-wire, or cable-operated throttle bodies in 90mm & 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, though it's important to ensure that the existing fuel delivery system is adequate to support the expected power levels.
For detailed product information and high-resolution images, click the links below:
For 105mm Plate Only, click here.
For 90mm Drive-By-Wire, click here.
For 105mm Drive-By-Wire, click here.
For 90mm Cable Throttle Body, click here.
For 105mm Cable Throttle Body, click here.
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