Description: head> --> ESALES Contact Us Reviews Ending Soon Shop More ZZPerformance Ecotec Neutral Balance Shaft Set Fits GM 2.0L 2.2L 2.4L Engines Platinum Rated 99% (+) Feedback Fast Shipping 24 Hour Departure Description The best solution for building a performance motor is removing the balance shafts entirely. This requires changing to an electric water pump and plugging rear oiling holes. For most people, changing to neutral shafts is the best solution. These shafts help you in 3 ways: 1. Less vibration. As the tech article explains, these shafts cause a cancellation vibration that works against you at higher rpms. These neutral shafts eliminate the HP loss incurred from creating this vibration. They keep your engine safe at high rpm. 2. Less weight. As pictured below the ZZP shafts are lighter than stock. Lighter cars perform better in every way. 3. Less rotating mass. Balance shafts spin at twice engine speed. HP required to spin an object rises exponentially with speed. Balance shafts on built engines can spin in excess of 16,000 rpm! So how much HP is saved? This is a difficult question to answer because the truth is that it depends on a variety of factors. With any neutral shaft HP is gained at higher rpm because you are not creating a counter vibration for the car. The higher the rpm, the more HP is saved and it rises exponentially.With the ZZP shafts, HP is saved because you are not spinning as much weight. The faster you spin your engine, the more HP is saved. With our competitor’s shafts HP is lost here.If you look at kinetic energy formulas, you get an idea of how engine speed plays a roll. KE = 1/2 (M * (V * V)) Let’s say it takes 1/2 HP to accelerate the shafts to 2k engine rpm. It would then take 2 HP to accelerate them to 4k rpm in the same amount of time or 8 HP to spin to 8k. Every time you double the speed, it requires 4 times the horsepower to accelerate in the same amount of time. Considering these shafts are spinning twice engine speed, you can see why it’s so critical to run a light shaft.Compare the ZZP neutral balance shaft to our competitors. Their shafts weigh 2.5 times what the ZZP shafts weigh! This is actually more than the factory shafts weigh, costing you valuable HP. Fits the 2003 to 2012 GM 2.0, 2.2, and 2.4 liter engines. Examples of applications. 2005-2010 Chevy Cobalt-All engines 2004-07 Saturn Ions-All engines 2007+ Saturn Sky-All engines 2007+ Pontiac Solstice-All engines 2011-13 Buick Regal All engines (will not fit 2014+ 2.0 LTG) 2007+ Pontiac G5 2005-11 Chevy HHR-all engines Saab 9-3 and Saab 9-5 2.0 Also fits: 2010+ Opel Insignia and GT with 2.0L turbo Petrol engines They do NOT fit the newer 2.0L Turbo LTG engines on the newer 2013+ ATS, Camaro or Regal. Thanks for shopping! ROW1COL1 ROW1COL2 ROW2COL1 ROW2COL2 ROW3COL1 ROW3COL2 STEP3:DELETE-THIS-ENTIRE-LINE-TO-SHOW-TABLE--> STEP3:DELETE-THIS-ENTIRE-LINE-TO-SHOW-LIST--> Look for ZZPerformance on all social platforms!--> Look for ZZPerformance on all social platforms! Payment Our listings are generally "Buy It Now", meaning payment will be due at the time of purchase. We accept PayPal, PayPal Credit, as well as Visa, MasterCard, Discover and American Express! Return Policy Returns are accepted on all items EXCEPT for electronics! Please contact us within 30 days of receiving your item for a 100% return. There will be a restocking fee of 15%. Shipping We can only ship to the address provided upon checkout! Most domestic (US.) orders will ship within 1-5 business days of order placement. International orders may take 7-10 business days. About Us Today ZZP is located in Wyoming, MI. Occupying over 30,000 sq ft, we are the World's Largest Supplier of aftermarket performance parts for 3800,Sonic/cruze,Ecotec, and soon to be ATS platforms providing industry leading customer service and support. Our staff of professionals has intimate knowledge in all the vehicle platforms we represent and are dedicated to 100% customer satisfaction. ZZPerformance provides you with highly specific technical information, not found anywhere else. Contact Us Please feel free to contact us with any questions or concerns via our contact page. Just click the "contact button" at the top of the page. If you are not signed into your eBay account you will be prompted to do so. Thank you. ZZPerformance is the highest rated seller for aftermarket specialty items. All manufacturers names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. Copyright © 2001-2017. All rights reserved.
Price: 319.99 USD
Location: Grand Rapids, Michigan
End Time: 2024-10-04T16:35:21.000Z
Shipping Cost: 10 USD
Product Images
Item Specifics
Restocking Fee: 15%
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Manufacturer Part Number: ZZ-NTRLBS-2
Brand: ZZPerformance