Constructed in the USA after FEA analysis, the Ultra Gold ARC rocker withstands up to 700 lbs pressure while improving power and stability. These 19043 rockers feature a 1.6 ratio for use with 3/8" stud Ford 289, 302 and 351 Windsor.
- Category:
- Engine Components>Rocker Arms
- Core:
- N
- LTL:
- N
- MPN:
- 19043-16
- Proposition 65:
- Y
- Special Order:
- Y
