The information contained here will provide you with an idea of the different converters available. We recommend that you contact Allfast directly prior to purchasing a torque converter.
Allfasts staff will help you properly equip your vehicle, preventing expensive trial-by-error methods.
MORE STALL when standard stall isnt enough
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Designed to overcome creeping at idle associated with standard engines fitted with mild camshafts. |
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Stall speeds are increased by altering the vane angle and stator, while torque multiplication remains the same, allowing slightly higher than standard brake stall speeds. |
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Recommended for daily driven cars that are occasionally used for towing. |
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Not recommended for radically cammed or high revving engines. |
SUPER SMOKER 11 the burnout masters choice
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Designed specifically for burnout competitions. |
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Contains no bearings, and is available with a solid sprag/stator to help drive to reverse gear changes. |
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Super Smoker 11 features special bushes that designed to withstand high temperatures during serious burnout competitions. Dont smoke your converter smoke your tyres! |
STREET LAUNCH 11 AND SUPER STREET LAUNCH 10 the original high stalls
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Used mainly for the street, Street Launch 11 will give you 2000* rpm flash stall. |
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Super Street Launch 10 will provide 2500* rpm flash speed. |
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Highly recommended for daily driven cars fitted with engines under 400ci and mild camshafts. |
* Note as tested with 350ci engine, mild camshaft and 3:1 diff ratio, flash speed will alter with different engine, gearbox and differential combinations.
PRO STREET LAUNCH 9 the ultimate street high stall
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Designed as the street able compromise to a full race 8 high stall. |
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Suited to radically cammed small block powered cars running low (3.7:1 plus) rear end ratios. |
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Pro street launch 9 maintains good cruise characteristics, and reasonable trans temperatures. |
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The only choice for serious street/strip cars that do get driven on the street. |
SLINGSHOT 9.5 AND SUPER SLINGSHOT 8 the new millennium in high stall technology
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Slingshot 9.5 has been dyno tested to SAE J64F1 based on 400ft/1b input torque. |
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Stall speeds available from 2300 rpm through to 5400 rpm. |
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State of the art in high stall technology and are available in many different configurations to suit. |
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Super Slingshot 8 is the racers converter. |
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Available in stall speeds from 4500 rpm, the Super Slingshot 8 represents the ultimate naturally aspirated small block or big block converter. |
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New High Torque Super Stator allows our Super Slingshot 8 to produce excellent 60 times while still maintaining up to 97% lock up. |
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Provides positive launches without sacrificing mph. |
SUPER STOCK SPECIAL 7 the extreme converter for the extreme combo
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High rpm combos need a high rpm high stall, and when an 8 converter isnt enough, then a 7 is the only choice. |
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Has been used behind 9000+ rpm engines under 300ci, right through to serious 4 cylinder and rotary engines. |
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Suited to radically cammed small cube small block powered light weight cars running ultra low (4.88:1 plus) rear end ratios. |
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Can also help turbo 4 cylinder and rotary cars reach boost quicker, reducing staging times and helping control launch inconsistency. |