so we got a little further with the big 3.8 whipple install on the 2020 shelby gt500 mustang 5.2 predator motor..found some flaws with the brand new whipple cores...we contacted them an was told it's better now an stronger was also pressure tested..well I sure hope so cause this is a brand new part with a repair yeah that is a repair....so now that it's on paper an were gonna run it an if something happens that's on them...so with that being said we're moving forward with more horsepower baby.... https://www.lethalperformance.com/whi...