Circle D GM 258mm HP Series 8L90 Torque Converter
Regular price
$899.99
Save $-899.99
/
SKU: 24-07-05
Select Extras
Shipping calculated at checkout.
(Built to Order 2-3 Weeks Build Time)
Supplier does charge 15% cancellation fee!
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