When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I built a twin turbo setup and so far have no issues. I am only running my shake down tune right now and I am making 471 HP and 490 TQ to the wheels. Yes, the Hemi has a poor piston design, but that will only be a problem if you try to run more than 10 PSI on the factory setup.
