Quote:
Originally Posted by 396ssrat
Any engine running boost should require Forged Pistons although the Forged are run looser than are hypereutectics. Downside of the hypereutectics is that they are brittle and run hotter as they do run a tighter clearance than do the forged. Forged would be wise. And for Christs sake give the little 4T a tune it can utilize. A flat 325 hp rating would be a nice starting point. Make the owner of each choice proud they bought what fit their life..
|
Agreed. There are so many high output 4cyl's...Golf R, Mustang Eco, STI, Ford RS, and the CLA45 AMG putting out a whopping 375.