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Cyprus, Nicosia
1 Level
706 Review
39 Karma

Review on πŸš€ Enhanced Performance: COMP Cams 98012 Valve Spring Boosts Engine Power by Leonard Beard

Revainrating 5 out of 5

Comp makes great products.

Installed these on my 1987 Buick Grand National. Perfect fit as expected from a quality company like computer cameras.

Pros
  • 1.230" OD, .876" ID, single valve spring
Cons
  • Troubleshooting