Circle D GM 258mm HP Series 8L90 Torque Converter

Circle D GM 258mm HP Series 8L90 Torque Converter

SKU: 24-07-05

Regular price $1,320.00 Save $-1,320.00
/

Only 0 items in stock!

GM 258mm HP Series 8L90 Torque Converter

HP Series Billet Stator Torque Converter Converter Diameter - 258mm This is a modified factory converter with billet stator. This will increase the stall speed approximately 1000 rpm over stock, to around 3000-3200 rpm.

Great choice for the late model mildly modified 8L90 equipped GM vehicle. Features include:

  • Woven Carbon Lockup Clutch Linings
  • Hand TIG welding throughout
  • Impeller Fin Recallibration
  • 5th Axis CNC machined Full Billet Stator
  • Custom CDS Internal clearances

 

Converter Recommendations

  • 245mm - N/A Combinations (Cars and RCSB Trucks)
  • 258mm - Boosted Combinations (Cars, RCSB Trucks, and aggressive ECSB/CCSB trucks)
  • 265mm - N/A or Boosted Extended Cab/Crew Cab Trucks 
  • 300mm/Triple Disk Pro Series - Very mild cam combinations or OE stall speed / heavy duty replacements