TH350/TH400/Powerglide 30-Spline

$3,187.00$3,587.00

Rated to 1200+ horsepower
Custom stall speed

From Revolution comes Evolution! ProTorque’s EV1 series converters are designed to be better, stronger, safer, and completely seviceable and adjustable for power applications and conditions. Featuring a lightweight 7075 T6 billet aluminum bolt-together drive cover, the fully CAD/CAM designed and CNC-machined converters also incorporate strengthening struts to provide extra support to critical areas to prevent flexing or ballooning. Additionally, rotating mass is reduced as material has been removed from non-critical areas while the custom billet stators have been CNC-machined from solid billet steel or billet aluminum.

Actual converter may vary, image for illustration purposes only.

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Description

APPLICATION APPROX. STALL RATED HP
EV1 Evolution Series Spragless 30-Spline CUSTOM 1200+
EV1 Evolution Series Mechanical Diode 30-Spline CUSTOM 1200+
EV1 Evolution Series Spragless 27-Spline CUSTOM 1200+
EV1 Evolution Series Mechanical Diode 27-Spline CUSTOM 1200+
EV1 Evolution Series Spragless 29-Spline CUSTOM 1200+
EV1 Evolution Series Mechanical Diode 29-Spline CUSTOM 1200+

FEATURES INCLUDE:

  • Lightweight 7075 T6 billet aluminum bolt-together drive cover
    • Fully CAD/CAM designed and CNC-machined
    • Integral strengthening struts provide extra support in critical areas to prevent flexing or ballooning
    • Rotating mass is reduced by removing material from non-critical areas.
    • Fully radiused to prevent stress risers
    • 12 mounting locations to accommodate both large and small bolt pattern flex plates
    • Hard anodized for added strength and durability.

CUSTOM DESIGNED HARDWARE:

  • 24 custom Aerospace (4340 rolled thread) fastening studs
    • “Safe-D” stud technology which are indexed into the aluminum front cover to provide a safe and secure way to keep both halves of the converter in constant compression
    • Steel Keenserts provide the safest and strongest method to attach the flex plate to the converter

CUSTOM BILLET STATOR:

  • Custom billet stators have been CAD/CAM-designed and CNC-machined from solid billet steel or billet aluminum
    • 10 strut mechanical diode or spragless configuration
    • Many options are available for tunability in specific combinations and conditions
    • Future custom stator designs will allow infinite adjustability to fine tune power application
    • Allen head jacking bolts provided to ease disassembly

Actual converter may vary, image for illustration purposes only.

IMPORTANT INFORMATION:
Repairs and freshen up prices depend on condition of core.
Standard freshen up consist of replace bearings, bushings and drive hubs and will vary in price from $197- $397.
Stall adjustment will depend on parts needed and/or time needed to modify.
Please add NP for all non-lock up.
All stall speeds are approximate, please call for more info.
We are a full custom shop we will work on everything and anything please call for custom work not yet listed!

Additional information

Weight N/A
Dimensions 18 × 18 × 10 in
Fuel Type

Gas

Horsepower

5000

Power Adder

yes

Transbrake

yes

Transmission

GM Powerglide, GM TH350, GM TH400