Walker Sprint Car Air Filter Element - 4 in Tall - Blue Flex-A-Lite use the 12-803 regulator

use the 12-803 regulator

How do you get a lot of area into a compact in-line filter

190 in Head

1953-1954 Ford Crestline

1977-1977 Ford F-350

Walker Sprint Car Air Filter Element - 4 in Tall - Blue Flex-A-Lite use the 12-803 regulatorProduct Description: Air Filter Element Sprint Car Rectangle 18. 625 in Long 13. 813 in Wide 4 in Tall Reusable Cotton Blue Sold Individually Walker Engineering specializes in high performance air filters and accessories for Sprint and Midget cars, as well as other racing applications. Designed and produced in the USA, Walker air filters give racers an extra edge on the track. Walker Performance Filtration is a world leader in innovation and