Ken acquired Lingenfelter Performance Engineering from his cousin, John Lingenfelter, in 2008. Beyond his business ventures, Lingenfelter has also been a longtime supporter of the NCM ...

There are no such worries as far as Lingenfelter is concerned though, as it is one of the most experienced GM engine customizers around. It was founded in 1973 by John Lingenfelter, who raced in ...