The ELITE Series Acura/Honda K20 Billet Roller Rocker, known as the Single Lobe VTEC Killer, is a game - changer. Weighing just 153 grams, it can handle up to.665 lift at 11,000 RPM. These DC Elite Rockers are crafted from 7075 aluminum blanks and use a heat - treated 52100 bearing steel needleless roller. We've optimized weight reduction, making them the lightest fully - assembled K - Series rocker bodies on the market. With a one - piece flawless design, they prevent any twist or flex, giving you an edge over the competition when building the best high - revving K - Series engine. Made in the USA. Application: Suitable for K - series engines like k20a2 and k24a2, and cars such as 2001 - 2005 Acura RSX Type - R, 2002 - 2006 Acura RSX Type - S, 2004 - 2006 Acura TSX, 2006 - 2010 Honda Civic Si.
Using these rockers is straightforward. First, make sure your engine is off and cooled down. Then, carefully install the rockers into your K - series engine, following the standard engine assembly procedures. When using your car, avoid sudden high - revving starts right away; let the engine warm up properly. As for maintenance, regularly check the rockers for any signs of wear or damage. Clean them gently with a suitable engine cleaner every few oil changes. If you notice any abnormal noise or performance issues, it's a good idea to inspect the rockers immediately. Also, always use high - quality engine oil to ensure smooth operation of the rockers and the whole engine.
