Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1831 rocker features a 1.6 ratio for use with 3/8" stud Ford 289, 302 and 351 Windsor.
Ultra Pro Magnum XD Rocker w/ 1.6 Ratio for Ford 289, 302, 351W w/ 3/8" Stud
Brand: COMP Cams
Manufacturer part number: 1831-1
Turn14 part number: cca1831-1
Category: Engine Components / Rocker Arms
California Proposition 65: WARNING: This product can expose you to chemicals known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1831 rocker features a 1.6 ratio for use with 3/8" stud Ford 289, 302 and 351 Windsor.
Ultra Pro Magnum XD Rocker w/ 1.6 Ratio for Ford 289, 302, 351W w/ 3/8" Stud
Brand: COMP Cams
Manufacturer part number: 1831-1
Turn14 part number: cca1831-1
Category: Engine Components / Rocker Arms
California Proposition 65: WARNING: This product can expose you to chemicals known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
