GM
stall converters
Night Stalker
The ultra tow is for engines with minimal
modifications. Great for towing and heavier engines this converter results in lower
transmission temperatures and improved gas mileage.
For mild engine modifications the two higher
values of stall speed in this converter will result in strong initial acceleration.
This converter is for engines that are running an improved cam, stock crank and rods and a
180 degree intake manifold. The increased stall speed will reduce drag at idle to benefit
a mildly lopey cam and allow higher engine speed and more torque at launch. |
| Application |
Part Number |
Stall Speed |
| 1968-1981
TH-350 10 1/2 B.C. |
4701HD |
Ultra Tow |
| 47011 |
1600-2200 |
| 47012 |
2000-2800 |
| 1965-1991 TH-400 11 1/2 B.C. |
4840HD |
Ultra Tow |
| 48402 |
2200-2800 |
| 1982-1984 TH-700R4 &
TH2004R 27 Spline |
4840HD |
Ultra Tow |
| 48402 |
2200-2800 |
| 1962-1973 Powerglide 10 1/2
B.C. 17 Spline, Alum Case |
34041 |
1600-2200 |
| 34042 |
2200-2800 |
| 1984-1991 700R4 Lock up, 30
Spline |
4844HD |
Ultra Tow |
| 48442 |
2200-2800 |
GM Stall
Converters
Street Bandit
So you've got a strong engine that has been
highly modified, but you still want to get groceries now and then. These converters
are for engines that have significant modifications. Engines with headers, big 4bbl
intakes or EFI and improved heads will benefit from the lower stall speed converters in
this series. An engine with 360 degree intake manifold, improved rods and high
compression pistons and a 7,000 and above red line will benefit from the higher stall
speeds. |
| Application |
Part Number |
Stall Speed |
| 1968-1981
TH-350 10 1/2 B.C. |
47013 |
2800-3200 |
| 47033 |
3200-3600 |
| 47014 |
3800-4200 |
| 1965-1991
TH-400 11 1/2 B.C |
46013 |
2800-3200 |
| 46033 |
3200-3600 |
| 46014 |
3800-4200 |
| 1962-1973
Powerglide 10 1/2 B.C. 17 Spline, Alum Case |
34043 |
2800-3200 |
| 34053 |
3200-3600 |
| 34044 |
3800-4200 |
GM Stall
Converters
Outlaw
These 91/2" converters
are for high torque all out racing engines. Higher engine speed and increased torque
will cause a torque converter to expand from the internal fluid pressure, just like a
balloon. The Outlaw series as special plates to reduce that problem. Furnace
brazing is the highest quality production method for producing torque converters,
and that is the method used for the Outlaw series. |
| Application |
Part Number |
Stall Speed |
| 1968-1981
TH-350 10 1/2 B.C. |
47732 |
2400-2800 |
| 47713 |
2800-3200 |
47714 |
3500-4200 |
|
1965-1991 TH-400 11 1/2 B.C |
46732 |
2400-2800 |
| 46713 |
2800-3200 |
| 46714 |
3500-4200 |
|
1962-1973 Powerglide 10 1/2 B.C. 17 Spline, Alum Case |
34752 |
2400-2800 |
| 34743 |
2800-3200 |
| 34744 |
3500-4200 |
Ford Torque Converters
Night Stalker
The ultra tow is for engines with minimal
modifications. Great for towing and heavier engines this converter results in lower
transmission temperatures and improved gas mileage.
For mild engine modifications the two higher
values of stall speed in this converter will result in strong initial acceleration.
This converter is for engines that are running an improved cam, stock crank and rods and a
180 degree intake manifold. The increased stall speed will reduce drag at idle to benefit
a mildly lopey cam and allow higher engine speed and more torque at launch. |
| Application |
Part Number |
Stall Speed |
| 1966-1969 C-4 10 1/2 B.C. 1.375 C.P. 24 Spline
Case Filled |
25012 |
1600-2200 |
| 1970-Up C-4 10 1/2 B.C. 1.375 C.P. 26 Spline Case
Filled |
25112 |
1600-2200 |
| 1966-1969 C-4 11 7/16 B.C. 1.375 C.P.
24 Spline Pan Filled |
25041 |
1600-2200 |
| 25042 |
2200-2800 |
| 1966-1969 C-4 11 7/16 B.C. 1.375 C.P.
24 Spline Pan Filled |
25141 |
1600-2200 |
| 25142 |
2200-2800 |
| 1969-Up C-4 11 7/16 B.C. 1.375 C.P.
26 Spline Pan Filled |
26011 |
1600-2200 |
| 26012 |
2200-2800 |
| 1969-Up C-4 11 7/16 B.C. 1.375 C.P.
26 Spline Pan Filled |
26061 |
1600-2200 |
| 26062 |
2200-2800 |
| 1980-Up AOD 11 7/16 B.C. 1.375 C.P. Lock Up |
26401 |
2200-2800 |
Ford
Torque Converters
Street Bandit
So you've got a strong engine that has been
highly modified, but you still want to get groceries now and then. These converters
are for engines that have significant modifications. Engines with headers, big 4bbl
intakes or EFI and improved heads will benefit from the lower stall speed converters in
this series. An engine with 360 degree intake manifold, improved rods and high
compression pistons and a 7,000 and above red line will benefit from the higher stall
speeds. |
| Application |
Part Number |
Stall Speed |
| 1966-1969 C-4 10 1/2 B.C. 1.375 C.P. 24 Spline
Case Filled |
25013 |
2800-3200 |
| 1970-Up C-4 10 1/2 B.C. 1.375 C.P. 26 Spline Case
Filled |
25113 |
2800-3200 |
| 1966-1969 C-4 11 7/16 B.C. 1.375 C.P.
24 Spline Pan Filled |
25043 |
2800-3200 |
| 25044 |
3800-4200 |
| 1966-1969 C-4 11 7/16 B.C. 1.375 C.P.
24 Spline Pan Filled |
25143 |
2800-3200 |
| 25144 |
3800-4200 |
| 1969-Up C-4 11 7/16 B.C. 1.375 C.P.
26 Spline Pan Filled |
26013 |
2800-3200 |
| 26014 |
3800-4200 |
| 1969-Up C-4 11 7/16 B.C. 1.375 C.P.
26 Spline Pan Filled |
26063 |
2800-3200 |
| 26064 |
3800-4200 |
Chrysler
Torque Converters
Night Stalker
For mild engine modifications the two higher
values of stall speed in this converter will result in strong initial acceleration.
This converter is for engines that are running an improved cam, stock crank and rods and a
180 degree intake manifold. The increased stall speed will reduce drag at idle to benefit
a mildly lopey cam and allow higher engine speed and more torque at launch. |
| Application |
Part Number |
Stall Speed |
| TF 727 24 Spline 10 B.C. Non Lock Up |
54092 |
2200-2800 |
| TF 904 27 Spline Non Lock Up |
53022 |
2200-2800 |
| 1966-1969 C-4 11 7/16 B.C. 1.375 C.P.
24 Spline Pan Filled |
25043 |
2800-3200 |
| 25044 |
3800-4200 |
Chrysler
Torque Converters
Street Bandit
So you've got a strong engine that has been
highly modified, but you still want to get groceries now and then. These converters
are for engines that have significant modifications. Engines with headers, big 4bbl
intakes or EFI and improved heads will benefit from the lower stall speed converters in
this series. An engine with 360 degree intake manifold, improved rods and high
compression pistons and a 7,000 and above red line will benefit from the higher stall
speeds. |
| Application |
Part Number |
Stall Speed |
| TF 727 24 Spline 10 B.C. Non Lock Up |
54093 |
2800-3200 |
| 54094 |
3800-4200 |
| TF 904 27 Spline Non Lock Up |
53023 |
2800-3200 |
| 53024 |
3800-4200 |