Title: pistons and cylinders Post by: Speed-Randy on June 01, 2010, 05:47:42 am anybody ever use "Hypereutectic"? opinons, comments good or bad but only if you've used them. I dont care what you heard from your buddies best friends brother-in-laws daughters boyfriend put in his car. I only want to hear if YOU have used them
Title: Re: pistons and cylinders Post by: karl h on June 01, 2010, 06:20:59 am i have used a set of 96mm keith black hypereutetics in bored type 4 94mm barrels for my waterboxer conversion with good results
i have been told they are ok for non-asperated motors (and i have a set of 104s for sale ;D 80€) Title: Re: pistons and cylinders Post by: dyno don on June 01, 2010, 21:40:42 pm manufactured products using this "hyper' process especially in pistons allows for more silicone content which tends to be of great value with ring usage/less scuffage less wear and tear as opposed to cast or forged items without this process//has been used by several leading performance manufactureres for some time now with great results across the board. A definite consideration with ANY high performance application especially with turbo/ nitrous assisted engines. I have personally used these and give them a "thumbs up".
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