Details: Relieve your engines excessive rotational drag by removing the balance shaft assembly from your 2.3L DISI/Duratec engine with the JBR Balance Shaft Delete Kit. The massive balance shaft assembly weighs in at an incredible 18lbs! Removing the balance shaft assembly adds horsepower and allow your engine to rev faster and easier.
The JBR Balance Shaft Delete Kit includes everything necessary to block the oil feed to the balance shaft assembly.
Includes: 1 DISI/Duratech Balance Shaft Delete Kit
Mounting Hardware
Installation instructions are available in our support section
Shipping is free in the US & our Hassle Free Lifetime Warranty is included
- Year:
- 2006/2007/2008/2009/2010/2011/2012/2013
- Make:
- Mazda
- Model:
- 3/6
- Submodel:
- Mazdaspeed 3/Mazdaspeed 6
1 Review
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Revs so much faster!
When rebuilding my motor I decided on a BSD delete to free up the crank from having to spin an 18lb weight. The difference is very obvious, the motor revs much quicker and throttle response improved greatly. Vibrations increased substantially so if you are looking to maintain a stock like ride this is not for you. Aftermarket motor mounts are also a must when doing a BSD delete.
