Transmissions

• TCI Powerglide Circlematic Transmission
• Great for circle track applications
• Manual shift, REV pattern clutch-less
• Requires either hollow torque converter or front pump drive sold separately
• Steel drum & hub
• 1.82:1 low gear ratio, modified planetary set
• Length: 27-9/16"
• Weight: Approx. 97 lbs
• Rotating assembly weight: 24.25 lbs

• Aluminum case & output housing
• Lightweight - 45.4-51.4 lbs depending on model
• Reverse idler gear & low speed gear are NOT engaged in direct drive
• Input & output shafts gundrilled for reduced weight
• Dog clutch design provides durability & smooth shifting
• Dog clutch & detent design eliminate need for special shifters
• Separate low & reverse gears for precise shifting
• 6" 27-tooth output shaft spline will accept any length yoke
• SAE 10 tooth input shaft spline
• Low gear ratio: 1.88:1
• Reverse gear ratio: 2.29:1
• Shafts & gears are cryogenically treated

TCI® Circlematic™ Transmissions have built an impressive reputation with stock car racers for winning races and delivering amazing durability. The TCI® Circlematic™ Full Manual Powerglide Transmission, adds another level of choice, especially for racers on a budget. As with every TCI® transmission, these competition-engineered units are fully dyno tested and rigorously inspected to provide unmatched performance and durability.

• Fully manual shift system delivers complete positive gear selection
• Designed for circle track racing
• Come standard with the highest quality internal components such as Alto aftermarket clutches and steels, a Kevlar band and steel hub
• The stock depth aluminum oil pan provides improved cooling and strength without reducing ground clearance
• Perfect for racers required to run a functioning torque converter (torque converter not included)
• Dipstick included: No
• Flexplate Shield Built-in: No
• Yoke Style: Slip On
• Input Spline Quantity: 17
• Number of Gears: 2
• Valve Body Style: Full Manual
• Torque Converter Included: No
• Trans-Brake Included: No
• First Gear Ratio: 1.82:1
• Tailshaft Length: 11.25"

• Complete transmission rebuild kit for Brinn 70001 Original Transmission
• Kit includes: (4) 71003 o-rings, (1) 71011 front seal, (1) 71012 bronze bushing, (1) 71016 spring, (5) 71017 steel clutch discs, (6) 71018HD heavy duty clutch discs, (2) 710226 needle bearings, (1) 71035 o-ring, (1) rear seal & bushing, (1) 71046 o-ring & (1) 73009 thrust race
• Click on link below for Rebuild Instructions

The Falcon Late Model Transmission has two forward speeds and reverse. An integral hydraulically applied clutch is operational in both low and reverse gear while high gear is direct drive. The Falcon offers the lowest rotating mass of any transmission. a floating input shaft contributes to positive high gear retention and frictionless bearings support all rotating components with surprising durability.

• Aluminum Late Model Transmission
• 2 forward gears & 1 reverse gear
• Weight: 43 lbs
• Floating input shaft
• High gear is direct drive 1 to 1 ratio