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Transmission Rebuild, Replacement, Repair & Service
4 & 6 Speed Transmission Conversions
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Menu
Home
Transmission Services
Back
Transmission Rebuild, Replacement, Repair & Service
4 & 6 Speed Transmission Conversions
Vehicles We Service
Back
Acura Transmission Repair
Dodge / Chrysler / Jeep Transmission Repair
Ford Transmission Repair
GM / Chevrolet / GMC Transmission Repair
Honda Transmission Repair
Infiniti Transmission Repair
Lexus Transmission Repair
Mazda Transmission Repair
Mercedes Benz Transmission Repair
Nissan Transmission Repair
Toyota Transmission Repair
Performance Transmission Rebuilds
Performance Parts
Back
6L80 Transmission Performance Parts
6L90 Transmission Performance Parts
8L90 Transmission Performance Parts
6R80 Transmission Performance Parts
About Us
Back
Circle D Transmission - Our Story
Circle D Transmission Crew
Certifications / Affiliations
Miscellaneous Photos
Contact Us
Back
Ask Us A Question
Blog
Driving Directions
High Performance Vehicle Form
Shipping Questionnaire
Work Order Approval
Pay Your Service Invoice
Performance Vehicle Form
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Current Transmission Complaint
Transmission Type?
What type of auxiliary cooler do you have?
Stacked Plate
Tube & Fin
None. Use only factory trans cooling
What is the current operating temperature of your transmission?
Vehicle Year
Vehicle Make
Vehicle Model
Vehicle Mileage
Vehicle VIN# (All 17 characters of your VIN are required)
Vehicle Weight
Type of Use
Street Race
Drag Strip
Circle Track
Off Road 4X4
Rear Axle Ratio
Tire Type
Radial
Drag Radials
Slick
Drive Wheel Configuration
2 Wheel Drive
4 Wheel Drive
All Wheel Drive
Tire Width
Tire Diameter
Engine Size (CID)
Stock Cylinder Heads?
Yes
No
If not Stock Cylinder Heads
Dyno Tested
Yes
No
Type of Injector
Size in lbs.
Peak HP Type
Crank HP
RWHP
Peak HP
Approximate Torque in ft lbs
Approximate Torque RPM
Future HP Increases
Power Adder
None
NOS
Super Charger
Turbo Charger
How Much Boost In PSI
Specified Cam RPM (power)
Type of Fuel
87 Octane
91-93 Octane
E85
Race Fuel
Cam Specs @ .05 (intake)
Cam Specs @ .05 (intake) Duration
Cam Specs @ .05 (exhaust)
Cam Specs @ .05 (exhaust) Duration
Who Is Building Your Torque Converter?
Stall Speed Desired?
Billet Front?
Single Disc
Multi Disc