• Rocker Arm Mounting Style: Stud
  • Rocker Arm Ratio: 1.6
  • Rocker Arm Style: Full roller
  • Stud Size: 3/8 in.
  • Shims Included: No
The name says it all Endurance Series Roller Rockers where designed for high endurance racing engines including offshore powerboat race engines. Made of 7000 series aluminum free up valve traim weight. Lower profile desighn allows these rockers to clear stock valve covers and come with short polylocks. Endurance Roller Rockers cam easily handle a 0.950" lift and 950 lbs valve spring. There about ...
Part No: SPP3017
  • Rocker Arm Mounting Style: Stud
  • Rocker Arm Ratio: 1.6
  • Rocker Arm Style: Full roller
  • Stud Size: 7/16 in.
  • Shims Included: No
The name says it all Endurance Series Roller Rockers where designed for high endurance racing engines including offshore powerboat race engines. Made of 7000 series aluminum free up valve traim weight. Lower profile desighn allows these rockers to clear stock valve covers and come with short polylocks. Endurance Roller Rockers cam easily handle a 0.950" lift and 950 lbs valve spring. There about ...
Part No: SPP3003
  • Rocker Arm Mounting Style: Stud
  • Rocker Arm Ratio: 1.7
  • Rocker Arm Style: Full roller
  • Stud Size: 7/16 in.
  • Shims Included: No
The name says it all Endurance Series Roller Rockers where designed for high endurance racing engines including offshore powerboat race engines. Made of 7000 series aluminum free up valve traim weight. Lower profile desighn allows these rockers to clear stock valve covers and come with short polylocks. Endurance Roller Rockers cam easily handle a 0.950" lift and 950 lbs valve spring. There about ...
Part No: SPP3014
  • Rocker Arm Mounting Style: Stud
  • Rocker Arm Ratio: 1.6
  • Rocker Arm Style: Full roller
  • Stud Size: 7/16 in.
  • Shims Included: No
The name says it all Endurance Series Roller Rockers where designed for high endurance racing engines including offshore powerboat race engines. Made of 7000 series aluminum free up valve traim weight. Lower profile desighn allows these rockers to clear stock valve covers and come with short polylocks. Endurance Roller Rockers cam easily handle a 0.950" lift and 950 lbs valve spring. There about ...
Part No: SPP3018
  • Rocker Arm Mounting Style: Stud
  • Rocker Arm Ratio: 1.5
  • Rocker Arm Style: Full roller
  • Stud Size: 3/8 in.
  • Shims Included: No
The name says it all Endurance Series Roller Rockers where designed for high endurance racing engines including offshore powerboat race engines. Made of 7000 series aluminum free up valve traim weight. Lower profile desighn allows these rockers to clear stock valve covers and come with short polylocks. Endurance Roller Rockers cam easily handle a 0.950" lift and 950 lbs valve spring. There ...
Part No: SPP3000
  • Rocker Arm Mounting Style: Stud
  • Rocker Arm Ratio: 1.5
  • Rocker Arm Style: Full roller
  • Stud Size: 7/16 in.
  • Shims Included: No
The name says it all Endurance Series Roller Rockers where designed for high endurance racing engines including offshore powerboat race engines. Made of 7000 series aluminum free up valve traim weight. Lower profile desighn allows these rockers to clear stock valve covers and come with short polylocks. Endurance Roller Rockers cam easily handle a 0.950" lift and 950 lbs valve spring. There ...
Part No: SPP3001
  • Rocker Arm Mounting Style: Stud
  • Rocker Arm Ratio: 1.6
  • Rocker Arm Style: Full roller
  • Stud Size: 3/8 in.
  • Shims Included: No
The name says it all Endurance Series Roller Rockers where designed for high endurance racing engines including offshore powerboat race engines. Made of 7000 series aluminum free up valve traim weight. Lower profile desighn allows these rockers to clear stock valve covers and come with short polylocks. Endurance Roller Rockers cam easily handle a 0.950" lift and 950 lbs valve spring. There about ...
Part No: SPP3002
  • Rocker Arm Mounting Style: Stud
  • Rocker Arm Ratio: 1.6
  • Rocker Arm Style: Full roller
  • Stud Size: 3/8 in.
  • Shims Included: No
The name says it all Endurance Series Roller Rockers where designed for high endurance racing engines including offshore powerboat race engines. Made of 7000 series aluminum free up valve traim weight. Lower profile desighn allows these rockers to clear stock valve covers and come with short polylocks. Endurance Roller Rockers cam easily handle a 0.950" lift and 950 lbs valve spring. There about ...
Part No: SPP3019
  • Rocker Arm Mounting Style: Stud
  • Rocker Arm Ratio: 1.72
  • Rocker Arm Style: Full roller
  • Stud Size: 7/16 in.
  • Shims Included: No
The name says it all Endurance Series Roller Rockers where designed for high endurance racing engines including offshore powerboat race engines. Made of 7000 series aluminum free up valve traim weight. Lower profile desighn allows these rockers to clear stock valve covers and come with short polylocks. Endurance Roller Rockers cam easily handle a 0.950" lift and 950 lbs valve spring. There about ...
Part No: SPP3020
  • Rocker Arm Mounting Style: Stud
  • Rocker Arm Ratio: 1.73
  • Rocker Arm Style: Full roller
  • Stud Size: 7/16 in.
  • Shims Included: No
The name says it all Endurance Series Roller Rockers where designed for high endurance racing engines including offshore powerboat race engines. Made of 7000 series aluminum free up valve traim weight. Lower profile desighn allows these rockers to clear stock valve covers and come with short polylocks. Endurance Roller Rockers cam easily handle a 0.950" lift and 950 lbs valve spring. There about ...
Part No: SPP3023
  • Rocker Arm Mounting Style: Stud
  • Rocker Arm Ratio: 1.5/1.6
  • Rocker Arm Style: Full roller
  • Stud Size: 3/8 in.
  • Shims Included: No
The name says it all Endurance Series Roller Rockers where designed for high endurance racing engines including offshore powerboat race engines. Made of 7000 series aluminum free up valve traim weight. Lower profile desighn allows these rockers to clear stock valve covers and come with short polylocks. Endurance Roller Rockers cam easily handle a 0.950" lift and 950 lbs valve spring. There about ...
Part No: SPP3027
  • Rocker Arm Mounting Style: Stud
  • Rocker Arm Ratio: 1.5/1.6
  • Rocker Arm Style: Full roller
  • Stud Size: 7/16 in.
  • Shims Included: No
The name says it all Endurance Series Roller Rockers where designed for high endurance racing engines including offshore powerboat race engines. Made of 7000 series aluminum free up valve traim weight. Lower profile desighn allows these rockers to clear stock valve covers and come with short polylocks. Endurance Roller Rockers cam easily handle a 0.950" lift and 950 lbs valve spring. There about ...
Part No: SPP3028
  • Rocker Arm Mounting Style: Stud
  • Rocker Arm Ratio: 1.5
  • Rocker Arm Style: Full roller
  • Stud Size: 7/16 in.
  • Shims Included: No
The name says it all Endurance Series Roller Rockers where designed for high endurance racing engines including offshore powerboat race engines. Made of 7000 series aluminum free up valve traim weight. Lower profile desighn allows these rockers to clear stock valve covers and come with short polylocks. Endurance Roller Rockers cam easily handle a 0.950" lift and 950 lbs valve spring. There about ...
Part No: SPP3052
  • Rocker Arm Mounting Style: Stud
  • Rocker Arm Ratio: 1.75
  • Rocker Arm Style: Full roller
  • Stud Size: 7/16 in.
  • Shims Included: No
The name says it all Endurance Series Roller Rockers where designed for high endurance racing engines including offshore powerboat race engines. Made of 7000 series aluminum free up valve traim weight. Lower profile desighn allows these rockers to clear stock valve covers and come with short polylocks. Endurance Roller Rockers cam easily handle a 0.950" lift and 950 lbs valve spring. There about ...
Part No: SPP3015