SilverFoxTrans
02-10-2009, 11:21 AM
VIEW ALL SPT PRODUCTS ON THE WEB WWW.SILVERFOXTRANS.COM
All our AOD VBs are complete, ready to install. They come boxed with new filter and all the gaskets and DEAD SIMPLE instructions to guide you - all you need is time, a torque wrench, few tools, and your choice of ATF.
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SPT-1 SERIES NOW WITH WOTS System standard!!
The SPT-1 is the original Silverfox valve body. It is the first step to solving the annoying AOD shift overlap, early **** points, and sloppy or iritic shift firmness levels. The SPT-1 It has been a huge success. Every valve body is custom modified using our own parts – no off the shelf kits. Each valve body is modified to increase line pressure and provide full time torque converter charge with constant cooler flow and lubrication. Each unit includes several new or modified spring assemblies and custom separator plate modifications. These modifications increased wide open throttle and part throttle shift points in ALL gears – with additional custom modifications to help push 2nd gear to a healthy RPM (unlike many other kits or stock applications). Shift overlap and flare is eliminated and shift firmness is tailored to your desire and. As a standard baseline the SPT-1 is adjusted for a 5800 RPM shift in all gears at wide open throttle and retains the stock shift pattern.
WOTS System - The newest addition to the valve body allows complete user control of the wide open throttle shift point. Simply drop the pan and turn a screw! This modification is 27 years too late!!!!!! It allows you to customize your own wide open throttle shift point within an 800 RPM variance.
STAGES:
SPT-0: Slight Improvement over stock shift feel with all the additional mods
SPT-1: Firm light shifts with increasing firmness with throttle (typical stage for most stock/street applications)
SPT-2: Very firm shifts with possible traction loss (firmest stage suggested for lockup converters on stock shafts)
SPT-3: Consistently firm shifts through throttle range with traction loss (non lock converters or HARD shafts)
SPT-4: Consistently firm shifts through throttle range with traction loss (ONE PEICE input shaft only)
Let us know some specs and how you plan on using the vehicle - we will gladly suggest the proper calibration
The SPT-1 can support applications up to 500hp.
Each valve body is also boxed with a new 2/3 accumulator valve and a new governor valve. The valve is critical for correcting gear ratio effects on shift points. A perfect combination for those running 3.73 or deeper! The SPT-1 is the single best thing that you can do for your AOD. Just ask my customers, they agree. It will bring a whole new life to your car.
WIDE RATIO GEARING calibrations are available as well under the SPT-1WR
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SPT-R2 w/OD LOCKOUT
The SPT-R takes all the advantages of the SPT-1 series VB and adds a OD LOCKOUT feature. THIS IS THE MOST VERSATILE VB in the Silverfox lineup. The shift pattern is altered so that the user can command each gear separately and has a 12 volt solenoid for OD. No more “1-D-1 Shuffle” !! This VB can be shifted manually to higher gears while the lower gears remain auto function controlled with TV pressure. TV adjustment is as simple as hooking up the cable – delicate procedures are not required. The SPT-R can support 500 HP. Installation is simple and comes with the same easy to read instructions and gaskets. ONLY COME IN STAGE 3+ FOR UPGRADED INPUT SHAFTS. INCLUDEDS WIRE HARNESS. Switch kit not included.
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SPT-MAC CONSTANT PRESSURE
Silverfox Performance Transmission Manual Auto Constant VB is a CONSTANT PRESSURE unit that has both manual and auto capabilities. Eliminating TV pressure modulation means no more worrisome TV pressure settings and more importantly the pressure will always be there when you need it most. Line pressure rise will be more consistent and quick to react in “off the line WOT situations”. Built off the SPT-R base, with OD lockout, the SPT-MAC is an effective street/stip vb designed strictly for performance applications over 400hp. Utilizing the TV system as a “kick down” style application allows this VB to maintain its AUTO functions. If disconnected, the VB will perform much like a manual vb and will not downshift with increased throttle – perfect for that day at the track or dyno. The SPT-MAC is only available in STAGE 3 or higher applications and can support up to 800 HP. Installation is simple and comes with the same easy to read instructions and gaskets. INCLUDEDS WIRE HARNESS. Switch kit not included.
------------
SPT-MAC-TB CONSTANT PRESSURE w/TRANSBRAKE
Instant off the line release. The TRANSBRAKE we have developed has one of the fastest release times we have experienced with a simple valve body swap. SPT modifies the internals of our transmissions to help employ faster TRANSBRAKE release, but this VB alone has an impressive release timing using unmodified internals.
Unlike some other Transbrakes – Reverse acts normal and the VB does not allow the TB to engage in higher gears, so there is no lingering fear of possible destruction due to accidental use.
------------
BILLET OVERDRIVE SERVO
An “A+” billet aluminum overdrive servo can be added to your VB order for an additional charge - shipped free of charge. The servo has an 11% larger apply area than Ford's big “A” servo. This is a critical upgrade for those experiencing overdrive band failure. It increases holding capacity and improves shift feel as well. This is a highly suggested upgrade for those with high horsepower and torque in large cars and trucks.
AVAILABLE WITH ANY VB PURCHASE FOR $115 – INSTURCTIONS INCLUDED
All our AOD VBs are complete, ready to install. They come boxed with new filter and all the gaskets and DEAD SIMPLE instructions to guide you - all you need is time, a torque wrench, few tools, and your choice of ATF.
------------
SPT-1 SERIES NOW WITH WOTS System standard!!
The SPT-1 is the original Silverfox valve body. It is the first step to solving the annoying AOD shift overlap, early **** points, and sloppy or iritic shift firmness levels. The SPT-1 It has been a huge success. Every valve body is custom modified using our own parts – no off the shelf kits. Each valve body is modified to increase line pressure and provide full time torque converter charge with constant cooler flow and lubrication. Each unit includes several new or modified spring assemblies and custom separator plate modifications. These modifications increased wide open throttle and part throttle shift points in ALL gears – with additional custom modifications to help push 2nd gear to a healthy RPM (unlike many other kits or stock applications). Shift overlap and flare is eliminated and shift firmness is tailored to your desire and. As a standard baseline the SPT-1 is adjusted for a 5800 RPM shift in all gears at wide open throttle and retains the stock shift pattern.
WOTS System - The newest addition to the valve body allows complete user control of the wide open throttle shift point. Simply drop the pan and turn a screw! This modification is 27 years too late!!!!!! It allows you to customize your own wide open throttle shift point within an 800 RPM variance.
STAGES:
SPT-0: Slight Improvement over stock shift feel with all the additional mods
SPT-1: Firm light shifts with increasing firmness with throttle (typical stage for most stock/street applications)
SPT-2: Very firm shifts with possible traction loss (firmest stage suggested for lockup converters on stock shafts)
SPT-3: Consistently firm shifts through throttle range with traction loss (non lock converters or HARD shafts)
SPT-4: Consistently firm shifts through throttle range with traction loss (ONE PEICE input shaft only)
Let us know some specs and how you plan on using the vehicle - we will gladly suggest the proper calibration
The SPT-1 can support applications up to 500hp.
Each valve body is also boxed with a new 2/3 accumulator valve and a new governor valve. The valve is critical for correcting gear ratio effects on shift points. A perfect combination for those running 3.73 or deeper! The SPT-1 is the single best thing that you can do for your AOD. Just ask my customers, they agree. It will bring a whole new life to your car.
WIDE RATIO GEARING calibrations are available as well under the SPT-1WR
------------
SPT-R2 w/OD LOCKOUT
The SPT-R takes all the advantages of the SPT-1 series VB and adds a OD LOCKOUT feature. THIS IS THE MOST VERSATILE VB in the Silverfox lineup. The shift pattern is altered so that the user can command each gear separately and has a 12 volt solenoid for OD. No more “1-D-1 Shuffle” !! This VB can be shifted manually to higher gears while the lower gears remain auto function controlled with TV pressure. TV adjustment is as simple as hooking up the cable – delicate procedures are not required. The SPT-R can support 500 HP. Installation is simple and comes with the same easy to read instructions and gaskets. ONLY COME IN STAGE 3+ FOR UPGRADED INPUT SHAFTS. INCLUDEDS WIRE HARNESS. Switch kit not included.
------------
SPT-MAC CONSTANT PRESSURE
Silverfox Performance Transmission Manual Auto Constant VB is a CONSTANT PRESSURE unit that has both manual and auto capabilities. Eliminating TV pressure modulation means no more worrisome TV pressure settings and more importantly the pressure will always be there when you need it most. Line pressure rise will be more consistent and quick to react in “off the line WOT situations”. Built off the SPT-R base, with OD lockout, the SPT-MAC is an effective street/stip vb designed strictly for performance applications over 400hp. Utilizing the TV system as a “kick down” style application allows this VB to maintain its AUTO functions. If disconnected, the VB will perform much like a manual vb and will not downshift with increased throttle – perfect for that day at the track or dyno. The SPT-MAC is only available in STAGE 3 or higher applications and can support up to 800 HP. Installation is simple and comes with the same easy to read instructions and gaskets. INCLUDEDS WIRE HARNESS. Switch kit not included.
------------
SPT-MAC-TB CONSTANT PRESSURE w/TRANSBRAKE
Instant off the line release. The TRANSBRAKE we have developed has one of the fastest release times we have experienced with a simple valve body swap. SPT modifies the internals of our transmissions to help employ faster TRANSBRAKE release, but this VB alone has an impressive release timing using unmodified internals.
Unlike some other Transbrakes – Reverse acts normal and the VB does not allow the TB to engage in higher gears, so there is no lingering fear of possible destruction due to accidental use.
------------
BILLET OVERDRIVE SERVO
An “A+” billet aluminum overdrive servo can be added to your VB order for an additional charge - shipped free of charge. The servo has an 11% larger apply area than Ford's big “A” servo. This is a critical upgrade for those experiencing overdrive band failure. It increases holding capacity and improves shift feel as well. This is a highly suggested upgrade for those with high horsepower and torque in large cars and trucks.
AVAILABLE WITH ANY VB PURCHASE FOR $115 – INSTURCTIONS INCLUDED