[Michael C Henry]

Back in 68-69 ,I had 406 with try power, Then height wasn't a problem in 55 two door Customline. I just stacked two 427 elements with the oval air cleaner. Not sure I was really sealing with the two elements, Today they would probably have a thin metal plate that fit between the elements. keeping them situated. The K&N elements are running just 2 1/2" tall , or less. .Still like the Xstream top elements even though i never had one.