Fully CNC-machined from high-tensile aircraft True billet steel, RTS flexplates are for extreme-duty applications! Their strength is incredible, enabling them to handle extreme engine builds, drivers, and road conditions. The flexplates offer the strongest gear teeth, the least runout, and best longevity on the market. Every RTS flexplate is SFI 29.2 safety-approved.

Application information:

  • Concentric machined to .005".
  • One piece design - 100% machined.
  • Proprietary heat treating process.
  • Chamfered gear tooth provides better engagement.
  • Application information:
  • Fits GM LS engines with 6 bolt crank.
  • 168 tooth ring gear.
  • 12 pitch tooth profile.
  • Weighs 7.25 pounds.
  • Converter pattern 1 - 6 holes 7/16" diameter on 10.75" bolt circle.
  • Converter pattern 2 - 6 holes 7/16" diameter on 11.50" bolt circle.
  • Converter pattern 3 - "Split" pattern 7/16 with 3 on 10.75" and 3 on 11.50"