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8L90 Transmission rebuild , Magnolia Texas Local Transmission shop. Pitbull Transmissions
Chevrolet Transmissions , 8L90 rebuild

Chevrolet Transmissions Shop Magnolia Texas

Pitbull Transmissions: Where Grit Meets Precision in Houston Texas’ Truck, SUV, and Muscle Car Heartland  

Serving Magnolia Texas, Tomball Texas, Houston Texas, and Beyond with Unmatched Durability & Speed

Built to Fight: The Pitbull Promise

At Pitbull Transmissions, we don’t just repair transmissions—we rebuild them with the tenacity of a champion. Specializing in Ford, Chevy/GMC, and Dodge Ram trucks, SUVs, and performance vehicles, our Magnolia Texas-based shop combines decades of expertise with combat-sports-level discipline. Whether you’re hauling heavy loads, conquering off-road trails, or burning rubber in a muscle car, we engineer solutions that last.

Trucks: Dominating the Road with Bulletproof Transmissions  

SUVs: Powering Families and Adventures 

Muscle Cars: Keeping Legends Alive  

Serving Houston Texas’ Hardworking Communities 

Your Local Transmission Champions Within 50 Miles of Magnolia Texas 

Tomball Texas: Your transmission shop for heavy-duty trucks and diesel rebuilds.  

The Woodlands Texas Luxury SUV specialists serving families and executives.  Your local The Woodlands Transmission Shop 

Cypress Texas: Performance upgrades for muscle cars and off-road rigs.  

Conroe Texas  Agricultural and fleet vehicle experts.  Conroe Local  transmission Shop

Spring Texas: Quick-turnaround repairs for daily drivers.  

Katy Texas: Towing and hotshot truck specialists.  

Jersey Village Texas Affordable rebuilds with a 12-month warranty.  

Humble Texas: High-performance tuning for street and strip.  

Kingwood Texas Transmission diagnostics and preventive maintenance.  

Waller Texas: Farm and ranch vehicle experts.  

Willis Texas  Classic truck restoration and manual transmission mastery.  

Porter Texas: Heavy-duty diesel rebuilds for construction fleets.   Your Local Porter Texas Transmission Shop

Montgomery Texas Off-road transmission upgrades for weekend warriors. 

 

Hockley Texas  Family-owned service with same-day repairs.  

Navasota Texas Rural fleet solutions with mobile service options .  

### **Why Pitbull?**  

– **3-Day Turnaround**: Most rebuilds completed in 72 hours.  

Stage 2 Upgrade Dominate towing, racing, or daily driving.   In Magnolia Texas

– **Lifetime Support**: Free consultations and post-rebuild checkups.  

– **Champion-Backed**: Trusted by legends like Terence Crawford and Marcus Spears .  

**Visit Us Today**  

📍 *Pitbull Transmissions, Magnolia Texas* | 📞 *281-226-0370*  

*“Built to fight, engineered to last—because your ride deserves a champion.”* 🚛💥  

 “Texas” to **all locations** (e.g., “Houston” → “Houston Texas,” “Tomball” → “Tomball Texas”).  

Transmission models from Chevrolet

**Chevrolet Transmission Numbers & Descriptions (Non-CVT Models)**  
 
### **1. 10L80 10-Speed Automatic**  
– **Models**: Silverado 1500, Tahoe, Suburban, Traverse, Blazer  
– **Description**:  
  This advanced 10-speed transmission is designed for smooth power delivery and improved fuel efficiency in full-size trucks and SUVs. It handles heavy towing (up to 8,000+ lbs in the Tahoe/Suburban) and integrates seamlessly with Chevrolet’s V8 engines for responsive acceleration. The 10L80 is a cornerstone of GM’s “Big Three” lineup, prioritizing durability for workhorses like the Silverado 1500 and family-focused SUVs like the Traverse.  
 
 
### **2. 6L80/6L90 6-Speed Automatic**  
– **Models**: Silverado 2500/3500 HD (gasoline), Colorado (prior models)  
– **Description**:  
  A rugged 6-speed automatic built for heavy-duty applications. The 6L90 variant in the Silverado HD series supports high torque loads (up to 910 lb-ft with the Duramax diesel engine), making it ideal for towing and hauling. The 6L80, used in earlier Colorado models, offers reliable performance for midsize trucks, balancing power and efficiency.  
 
 
### **3. 8L90 8-Speed Automatic**  
– **Models**: Camaro (automatic), Corvette (automatic)  
– **Description**:  
  Engineered for high-performance applications, the 8L90 delivers lightning-fast shifts and maximizes power from Chevrolet’s V8 engines. In the Camaro SS and Corvette Stingray, it supports track-ready performance with features like paddle shifters and launch control. Its compact design and thermal management systems ensure reliability under extreme conditions.  
 
 
### **4. TR-6060 6-Speed Manual**  
– **Models**: Camaro (manual option)  
– **Description**:  
  A driver-focused manual transmission beloved by enthusiasts. Paired with the Camaro’s LT1 V8, the TR-6060 offers precise gear changes and a raw, engaging driving experience. Its heavy-duty synchros and reinforced internals handle high torque, making it a staple in Chevrolet’s muscle car legacy.  
 
 
### **5. Allison 1000 6-Speed Automatic**  
– **Models**: Silverado 2500/3500 HD (diesel)  
– **Description**:  
  A legendary transmission for diesel-powered heavy-duty trucks. The Allison 1000 is renowned for its towing prowess (up to 36,000 lbs in the Silverado HD) and seamless integration with the Duramax engine. Its advanced torque management and cooling systems make it a top choice for commercial and industrial use.  
 
 
### **6. 6T75 6-Speed Automatic**  
– **Models**: Equinox (non-EV), Trax  
– **Description**:  
  A compact 6-speed automatic optimized for daily driving. In the Equinox and Trax, it pairs with turbocharged 4-cylinder engines to deliver balanced fuel economy and responsiveness. Its simplicity and low maintenance costs cater to families and urban commuters.  
 
 

Repairs and Updates on Chevrolet Transmissions

**Pitbull Transmissions: Expert Repairs, Rebuilds & Stage 2 Upgrades for Houston’s Hardworking Drivers**  
*Frank Chico Lopez & Team | Magnolia Texas’ #1 Transmission Shop for Trucks, SUVs & Performance Vehicles*  

### **🔥 Top 5 Transmission Repairs & Rebuilds at Pitbull Transmissions**  
**Specializing in Ford, Chevy/GMC, Dodge Ram & Heavy-Duty Models**  

#### **1. Ford 10R80 (10-Speed Automatic)**  
– **Problem Vehicles**: F-150, Super Duty, Ford Expedition  
– **Common Failures**: Overheating during heavy towing, delayed shifts, torque converter shudder.  
– **Pitbull Solution**:  
  – **Stage 2 Upgrade Kit**: Reinforced clutches, billet intermediate shaft, upgraded thermal sensor.  
  – **Custom Tuning**: Reprogrammed shift points to eliminate “hunting” between gears.  
  – **Heavy-Duty Cooler**: Reduces temps by 30% for hotshot drivers hauling 15,000+ lbs.  

#### **2. GM Allison 1000 (6-Speed Diesel)**  
– **Problem Vehicles**: Silverado 2500/3500 HD, GMC Sierra HD  
– **Common Failures**: Solenoid failures, burnt 3-5-R clutch packs, P0700 codes.  
– **Pitbull Solution**:  
  – **Diesel-Specific Rebuild**: Replaces weak stock solenoids with BorgWarner units.  
  – **Triple-Disc Torque Converter**: Handles 1,000+ lb-ft torque for fifth-wheel towing.  
  – **Fluid Flush Protocol**: Removes metal debris from neglected diesel transmissions.  

#### **3. Dodge 68RFE (6-Speed Automatic)**  
– **Problem Vehicles**: Ram 2500/3500 Cummins  
– **Common Failures**: Overheating in stop-and-go traffic, failed valve body, slipping 2nd gear.  
– **Pitbull Solution**:  
  – **Competition Valve Body**: Eliminates pressure leaks causing erratic shifts.  
  – **Deep-Pan Upgrade**: Adds 4 quarts of fluid for better heat dissipation.  
  – **Stage 2 Tow Package**: Billet input shaft, upgraded line pressure.  

#### **4. GM 8L90 (8-Speed Automatic)**  
– **Problem Vehicles**: Camaro SS, Corvette, Silverado 1500  
– **Common Failures**: Torque converter shudder, harsh 1-2 shifts, TCM failure.  
– **Pitbull Solution**:  
  – **Billet Converter Upgrade**: Stops shudder in high-performance applications.  
  – **Reinforced Drum Assembly**: Prevents cracking under hard launches.  
  – **Track-Calibrated TCM**: Smooths shifts for street-to-strip muscle cars.  

#### **5. Ford 6R80 (6-Speed Automatic)**  
– **Problem Vehicles**: F-150, Ford Mustang GT  
– **Common Failures**: Worn lead frame, stuck solenoids, delayed reverse engagement.  
– **Pitbull Solution**:  
  – **OEM+ Rebuild Kit**: Replaces lead frame with updated Ford OEM part.  
  – **Performance Shift Kit**: Reduces shift lag by 40% for Mustang drag racers.  

### **🚛 Stage 2 Upgrades for Hotshot Drivers & Heavy Towing**  
*Engineered by Frank Chico Lopez – 25+ Years of Heavy-Duty Expertise*  

#### **What’s Included in a Stage 2 Build?**  
1. **Billet Components**: Input shafts, intermediate shafts, and servo pistons.  
2. **High-Capacity Coolers**: Tru-Cool 40K GVW or Derale Dual Pass systems.  
3. **Performance Clutches**: Alto Red Eagle or Raybestos GPZ friction plates.  
4. **Custom Tuning**: Optimized shift pressure and timing for your driving style.  
5. **3-Year Warranty**: All labor and parts backed by Pitbull’s guarantee.  

### **📍 Transmission Shop Near Magnolia Texas Serving:*  
– **Tomball Texas**: 10R80 rebuilds for F-250 fleet trucks.  
– **Conroe Texas**: Allison 1000 specialists for dump trucks.  
– **The Woodlands Texas**: 8L90 upgrades for Corvette owners.  
– **Katy Texas**: 68RFE repairs for Ram 3500 hotshot rigs.  
– **Spring Texas**: 6R80 rebuilds for Mustang GT daily drivers.  
– **Cypress Texas | Porter Texas | Humble Texas | Waller Texas | Willis Texas**  

### **Why Choose Pitbull Transmissions?**  
– **Fast Turnaround**: Most rebuilds completed in **3 business days**.  
– **No CVTs, No Compromises**: We only work with heavy-duty, traditional transmissions.  
– **Local Legends**: Frank Chico Lopez has served Magnolia Texas since 1999.  
– **Free Diagnostics**: Scan your truck’s TCM codes in under 30 minutes.  

**📞 Call Frank Chico Lopez Today**  
**Pitbull Transmissions** | 281-226-0370  
*20188 FM 1488 Rd, Magnolia Texas 77354*  
*”We don’t just fix transmissions—we build legends.”*  

– “Transmission Repair Magnolia Texas”  
– “10R80 Rebuild Houston”  
– “Stage 2 Transmission Upgrade Near Me”  
– “Allison 1000 Specialist Tomball”  
– “Hotshot Truck Transmission Repair”  
– “Dodge 68RFE Expert Conroe”

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