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Elgin SBC Steel R/A Kit – 1.5 Ratio 3/8in Stud RK-508

Original price was: $7.19.Current price is: $4.88.

42 in stock

SKU: ELGRK-508 Category:

Description

If you’re building or rebuilding a Small Block Chevy engine, rocker arm ratio directly impacts valve lift and engine performance across the RPM band. The Elgin SBC Steel R/A Kit gives you a proven 1.5 ratio with the durability and precision that serious builders trust. This is a straightforward, bolt-on upgrade that delivers measurable gains in valve actuation without requiring custom fabrication.

Technical Specifications:

  • 1.5:1 rocker ratio
  • 3/8″ stud mount
  • Steel construction
  • OEM/long slot compatible
  • Ball and nut included
  • Small Block Chevy fit
  • Sold individually