Quote:
Originally Posted by isphius
Forged is the way to go!
|
Not all forged pistons are boost friendly. You want low silicone , less brittle material such as 2618 alloy as they are way more forgiving to adding extra pressure of boosted applications.
There are also ways to allow for more boost to a high compression engine without blowing it up such as alcohol injection but if you are planning to run a ton of boost you definetly want to get that compression ratio down.