BBC Billet Choke Block Off Plate

In stock
Billet Choke Delete Plate Cover Intake Block Off 454 BBC Big Block Chevy 551510

WARNING - This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to


ALUMINUM: Most of the aluminum alloys used today contain some level of lead, usually less than .1%. Lead is known to the state of California to cause cancer and reproductive harm. Most aluminum alloys are physiologically inert in their solid form, and the lead is contained within, however user-generated dust and/or fumes may pose a hazard if inhaled or ingested. Heating beyond a certain temperature may also provide avenues for exposure.


STEEL (steel bolts):  Steel is an iron alloy with several metals including Nickel and Chromium. Both Nickel and Chromium are known to the State of California to cause cancer and reproductive harm, respectfully. This warning applies to stainless steels as well.

Choke Plate for BBC Intake Manifolds

  • Replaces the choke valve on BBC intake manifolds
  • Compatible with Chevy Big Block (BBC) Engines
  • Made in Wichita, Kansas from aerospace grade, USA produced, billet aluminum
  • Includes plate and bolts
*Does not include gasket

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