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Home > Products > Transmissions > Powerglide - PG | TH350 | TH400 | 4L65E | 4L85E | TF727 | TF904



NHRA Contingency IHRA Contingency

 
Powerglide Transmissions HP Rating
Superglide 4 3500
Superglide 2 2400
High Impact Pro Glide 1800
  Pro Glide - Straight Cut 1500
Footbrake Pro Glide 750
 

High Impact Pro Glide Powerglide
Max HP
1,800 HP

Specs
• ATI SFI SuperCase - 4.1 / 30.1
• HD Extension Housing with Bearing
• Vasco Ringless Input Shaft
• Aluminum Super Pump with bolt-in Stator
• 10 Clutch Lightweight High Gear Drum
• New Carbon-Lined Wide Band
• New Billet Clutch Hub
• Wicked Quick™ Billet Aluminum Safety
  Reverse Trans Brake Valve Body
• Billet Twin Seal Servo and Alum Cover
• Deep Cast Aluminum Pan
• High Performance Gaskets and Seals
• Competition Teflon Sealing Rings
• High Flow 727 Dacron Filter System
• Multi Lever
• Ring Gear Stabilizer Kit (for #201445 only)
• 300M Output Shaft (for #201445 only)
High Impact ProGlide®

ATI High Impact Powerglide Transmissions are recommended for vehicles that produce more than 1500 HP and need the added reliability offered by these heavy-duty gear combinations. Different types of gears and configurations are offered to match the needs of very high output engine combinations. High Impact Transmissions are built with many other components as “standard equipment” that would usually be needed with high horsepower combinations.

 
 
 
Straight Cut Gear Sets
9310 or VASCO Extreme Duty Straight Cut Gear Set, New Precision Balanced Carrier & 4340 Output
  Billet Trans Brake
Wicked Quick™ Billet Aluminum Safety Reverse Trans Brake Valve Body
  Aluminum Super Pump
Aluminum Super Pump with bolt-in Stator for Ringless Shaft
  Lightweight Clutch Drum
10 Clutch Lightweight High Gear Drum

9310 Heavy Duty Gears
Description Gear Ratio Gear Material Length HP Rating Part # Price
HIGH IMPACT w/ ATI SUPERCASE 1.80 9310 28" 1800 HP 201435 $5,295
HIGH IMPACT w/ ATI SUPERCASE 1.80 9310 18" 1800 HP 201436 $5,295
HIGH IMPACT w/ ATI SUPERCASE 1.58 9310 28" 1800 HP 201445 $6,795

Vasco Extreme Duty Gears
Description Gear Ratio Gear Material Length HP Rating Part # Price
HIGH IMPACT w/ ATI SUPERCASE 1.80 VASCO 28" 1800 HP 201437 $5,495
HIGH IMPACT w/ ATI SUPERCASE 1.80 VASCO 18" 1800 HP 201438 $5,295
HIGH IMPACT w/ ATI SUPERCASE 1.64 VASCO 28" 1800 HP 201444 $5,495

Available Options - Prices listed below are available only at the time of order or while your transmission is being built

Gapless Servo Rings 205319 $16
SCS-30 Cooling System 925000 $759
Super F - Max Duty 30W - Case Quarts 100021-12 $155
Super F - Max Duty 30W Gallon Bottle 100024 $49
Super F - Ultra Duty 50W - Case Quarts 100025-12 $167
Super F Fluid - Gallon Bottle 100004 $42
Super F Fluid - 1 Case of 12 Quarts 100001‑12 $132
Quick Connect Cooler Lines 925170 $110
Aluminum Sheet Metal Pan 203610 $112
Locking Trick Stick, standard length 206490 $39
Locking Trick Stick, short for dragster use 206491 $39
Lokar® Direct Mount Stick, short 206492 $133
Lokar® Firewall Mount Stick 206483 $188
Energy Suspension Polyurethane Mount 206621 $29
Transmission Overflow Can 206611 $99
  Optional SuperCase Bell Packages
SB Mopar 202800 $469
SB Mopar, Gen III HEMI 202801 $469
SB Mopar, Gen III HEMI - Dual Starter Pockets 202805 $469
BB Mopar, 6-Bolt 202802 $669
BB Mopar, 8-Bolt 202803 $669
SB Ford, 157T 202810 $469
SB Ford, 164T 202811 $469
SB Ford, Mod Motor 202812 $469
BB Ford, 164T INT 202813 $469
BB Ford, 164T EXT 202814 $469
Toyota Supra - Requires custom converter 202820 $469

CRITICAL LOW GEAR BAND ADJUSTMENT - To keep your ATI Steel Drum Powerglide trans in good working order, you must keep the band adjustment in check. 80 inch lbs - back out 3.5 turns! For Aluminum Drums, 80 in lbs - back out 4.5 turns

For Pro Glide® and High Impact Transmissions: Adjust at the end of each race day, or every five passes, when unit is new. Once you check and there is little to no change then check it every 25 passes.


For Superglide® Transmissions: Check and adjust the band after each pass (especially important when brand new). Once the band stops changing then check at the end of each race day or after 8 rounds. This will vary with HP as Superglide units are rated from 2000 to 3500 HP. Just remember five minutes of maintenance here will help the low gear band do its job. Call a Sales Technician for more info.
 
     
 
 
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