All of our Torque Max Torque Converters are designed to maximize engine output and deliver the best performance  possible. Every Converter is built per order and custom tailored to your application,  eliminating the guess work normally associated by buying an “off the shelf” torque converter. All of our Torque Max Converters are built on precision equipment by experienced craftsmen and are computer balanced to achieve unparalleled  durability and maximum performance. 

298MM, 2004R, 700R4, 4L60E, 4L65E 
Torque-Max®  Converters:

 

Models and Pricing:

#PTGM18CHD
1400-1600 stall heavy duty converter for stock or
Mild engines up to 450HP. Great for towing, 4x4 or RV’s
Furnace brazed bowl, fully tig reinforced turbine, heavy duty Clutch and dampener. $256.47

#PTGM18S
1800-2000 stall converter for mild engines needing a little
Extra stall speed. Furnace brazed and tig welded construction with a Kevlar clutch. $256.47

#PTGM18SS
2000-2200 stall converter for hotter street engines. Great
Choice for ZZ4 crate engines or those looking for some extra Low end punch. Furnace brazed and fully tig reinforced. Dual Bearings and heavy duty dampener with Kevlar clutch. $297.67

#PTGM18HS
2400-2600 stall converter. Special high stall stator with dual Bearings, furnace brazed and fully tig reinforced. Heaviest duty Dampener and Kevlar clutch. The best choice for street strip use As well as LT-1 and LS-1 applications. Makes huge performance Gains in Impala SS, Z-28, Trans Am, GTO and Corvette. Extremely streetable. $328.57

#PTGM18HSX
Same as our PTGM18HS but with anti ballooning plates for Supercharged or NOS equipped vehicles. $359.47

**All above converters available in both 27 and 30 spline. Also available for 300MM LS-1 applications.

Comments from Tom!

Hi--I  installed (last year)  your 2400-2600 stall converter in my LS1 corvette--It is a Calif smog legal hds/cam '98 automatic---Approx 380 RWHP---I placed 4th at Vette Magic in the 11.50-12.50 class where there were 65 cars.
It was the fastest class the track allowed at this event.   When there were just 13 cars left, I had the only automatic--all were 6-speeds --all were either the new 505 HP Z06 or blown---Really a testiment to what a stall converter does to wake up a motor-Yours works flawlessly---At 1/2 the cost of those overpriced vigilantes' and yanks---And the 2400-2600 is almost un-noticeable on the street--but mash the throttle and hold on !!!!

Tom

 

#PTGM400/245

This is our 9.5 inch high stall converter for TH350 and TH400
applications up to 600HP. This unit is custom built per order with stall speed from a low of 2800 up to 4500rpm . This converter features a furnace brazed and tig reinforced cover and turbine, Anti balloon plate and hardened hub, heavy duty sprag, Torrington bearings, hardened turbine splines and is
computer balanced. Features dual bolt pattern to fit any non LS flexplate. A great street strip converter for cars with a hot cam that can't be tamed by a larger torque converter but still need a streetable stall speed.$427.66

 

#PTGM18/245

This is the next step for those needing a higher stall converter than can be achieved with the 298MM torque converter as used in the 2004R,700R4, 4l60E and 4L65E. This converter can be built with stall speeds ranging from 2800 to over 4500rpm. We use a special clutch in this converter that has more surface area than even the larger 298MM converter and a special heavy duty dampener with hardened splines. The converter features Torrington bearings and a heavy duty sprag, full furnace brazing and tig reinforced fins, anti ballooning plate and hardened turbine splines. These are custom built to your specifications and fully computer balanced. A very strong and reliable converter that gives you incredible acceleration potential and still retains the converter clutch for easy, low heat highway cruising.
$606.67


#PTGM55HS

This is our 2800-3000 stall LS1 and LS2 torque converter for the 4L60E and 4L65E and 4L70E. This converter gives a huge improvement in off the line performance and is compatible with all known computer programs. It is a docile converter at low rpm , but hang on when you hit the throttle, you will be impressed with the difference this converter will make in your cars acceleration. Great choice for SSR’s, Trailblazer SS, GTO’s and F-body owners who need an extra punch but still want excellent street manners. $441.87

#PTGM55LS
Available in 2600-2800 stall speed for applications that wish to retain light towing ability as part number

#PTGM55HSX For Supercharged and N.O.S. applications which features additional strengthening and anti balloon input hub. $503.67

#PTGM55HSLX
Available with 2600-2800 stall speed