What Makes the B&M StarShifter Different?
Unlike many automatic shifters that only operate in one mode, the StarShifter offers two distinct functions.
Standard Detent Mode
In this mode, the shifter operates like a traditional automatic transmission shifter.
Benefits include:
- Easy street driving
- Familiar operation
- Comfortable daily use
- Full automatic transmission functionality
Ratchet Mode
When the trigger is lifted in Low gear, the shifter converts to ratchet operation.
Benefits include:
- Positive gear changes
- Faster shifting
- Reduced risk of missed gears
- Better racing performance
This versatility makes it suitable for both street and track applications.
Common Transmission Compatibility
The B&M StarShifter is commonly used with:
GM Applications
- TH200
- TH250
- TH350
- TH400
- 700R4
- 2004R
- 4L60
- 4L60E
- 4L65E
- 4L80E
Ford Applications
- C4
- C5
- C6
- AOD
- AODE
- 4R70W
Chrysler Applications
- A904
- A727
- Torqueflite transmissions
Always verify transmission-specific installation requirements.
B&M 80675 StarShifter Automatic Shifter
Manual Control of Automatic Transmissions
One of the biggest advantages of the StarShifter is driver control.
Benefits include:
- Better launch consistency
- Improved track performance
- Greater control during towing
- More engaging driving experience
Instead of relying entirely on automatic shifts, drivers can select gears manually when needed.
NHRA and IHRA Reverse Lockout
Safety is critical in motorsports.
The StarShifter includes:
- NHRA-compliant reverse lockout
- IHRA-compliant reverse lockout
This helps prevent accidental reverse engagement during competition.
Neutral Safety Switch Included
The integrated neutral safety switch:
- Prevents starting in gear
- Improves safety
- Simplifies installation
- Maintains street legality
This feature is particularly valuable for street-driven vehicles.
Backup Light Switch Included
Another factory-style convenience is the integrated backup light switch.
Benefits include:
- Street-friendly operation
- Improved safety
- Easier wiring integration
- OEM-style functionality
Durable Construction
The StarShifter uses a combination of:
- Aluminum components
- Steel components
- Heavy-duty plastic housing
This combination provides:
- Strength
- Durability
- Long service life
- Reliable operation
The included T-handle adds a classic performance appearance.
Five-Foot Shifter Cable Included
Included in the package:
- Five-foot shift cable
- T-handle
- Installation hardware
This simplifies installation for many applications.
Perfect for Multiple Vehicle Types
Muscle Cars
Ideal for Camaros, Mustangs, Chargers, and Chevelles.
Drag Cars
Excellent manual control for track use.
Restomods
Provides modern shifting functionality.
Street Machines
Combines performance with everyday usability.
Pros and Cons
Pros
- Dual-mode operation
- Ratchet and detent functionality
- NHRA reverse lockout
- Neutral safety switch included
- Backup light switch included
- Broad transmission compatibility
- Trusted B&M reputation
Cons
- Installation required
- Transmission-specific brackets may be needed
- More complex than factory shifters
- Not intended for manual transmissions
Frequently Asked Questions
Can the StarShifter be used on the street?
Yes. It operates as a normal automatic shifter when desired.
Does it function as a ratchet shifter?
Yes. The trigger mechanism allows conversion to ratchet operation.
Is it legal for NHRA racing?
Yes. It includes NHRA/IHRA reverse lockout functionality.
Does it work with a TH350?
Yes. TH350 transmissions are among the most common applications.
Final Thoughts
The B&M 80675 StarShifter remains one of the best automatic transmission shifters available for enthusiasts who want the flexibility of both street-friendly operation and race-ready performance. Its ability to switch between detent and ratchet modes makes it a standout option in a crowded market.
Because sometimes you want your transmission to act civilized on the way to work—and then behave like a drag car the second the green light drops.
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