ARP 200-8604 Nut Kit 3/8-24 hex ymm_19 Tuned and dyno-tested to improve
Platform notes & fabric story
Description
Tuned and dyno-tested to improve acceleration and engine sound
Not compatible with Executive models
Both materials are nominally rated at 170
Magnum 1978-1979
ARP 200-8604 Nut Kit 3/8-24 hex ymm_19 Tuned and dyno-tested to improveSpecifications Socket Size(s) 9 16 hex