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TH350/TH400/Powerglide 30-Spline

Actual converter may vary, image for illustration purposes only.

9.5″ rated up to 650 horsepower
10″ & 10.5″ rated up to 850 horsepower
Custom stall speed

Actual converter may vary, image for illustration purposes only.

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9.5" 350/400 (2800-3200)
9.5" 350/400 (3200-3500)
9.5" 350/400 (3500-3800)
10" 350/400 (2800-3200)
10" 350/400 (3200-3500)
10.5" 350/400 (2400-2600)
10.5" 350/400 (2800-3000)
SKU: Select all Options Above
Options: Select all Options Above
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For details, example: Get free delivery, or pick up available items from a Protorque Authorized Distributor
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Description

APPLICATION APPROX. STALL RATED HP
9.5″ 350/400 30-Spline Billet Cover  2800-3200 up to 650
9.5″ 350/400 30-Spline Billet Cover  3200-3500 up to 650
9.5″ 350/400 30-Spline Billet Cover 3500-3800 up to 650
10″ 350/400 30-Spline 2800-3200 up to 850
10″ 350/400 30-Spline 3200-3500 up to 850
10.5″ 350/400 30-Spline 2400-2600 up to 850
10.5″ 350/400 30-Spline 2800-3000 up to 850

 

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 14 × 14 × 10 in
Fuel Type

Gas

Horsepower

650, 850

Power Adder

yes

Transbrake

yes

Transmission

GM Powerglide, GM TH350, GM TH400

Which Converter is right for you?

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Competition Series for Street and Strip
5500 HP
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UX Series
Competition Series for Street and Strip
2000 HP
Maximum Power
1200 – 2000
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4500 - 7000
Stall Speed Range
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Bullet Race Series
Competition Series for Street and Strip
1500 HP
Maximum Power
450 – 1500
Horsepower Range
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Stall Speed Range
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LSXT Series
Competition Series for Street and Strip
1200 HP
Maximum Power
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Horsepower Range
2800 - 3500
Stall Speed Range
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