4L60E Pressure Regulator Valve (Boost Valve) (Part 2 of 3) (4L60E Line Pressure)

Description:

Learn how the 4L60E Pressure Regulator Valve (aka PR Valve) works. In this video we take a closer look at the Boost Valve and Sleeve. We learn how the trans is able to elevate the line pressure. 🚨 Don’t get left behind — join our email list. Help this Channel Grow: ***More 4L60E Videos*** Pump: PR Valve (Part 1): PR Valve (Part 2): PR Valve (Part 3): AFL Valve (Part 1): 1-2 Shift Valve + Solenoid (Part 1): 1-2 + 2-3 Shift Solenoid (Part 1): Planetary Gearset: Power Flow (OD Gears): Power Flow: (Manual Gears): Teardown: Teardown Time-Lapse: Output Shaft Swap (2WD to 4WD Conversion): RESOURCES: 1) 4L60E Tools: (Paid Links) Electrical Harness Case Connector Tool: Torx Plus Bit/Socket: Teflon Seal Ring Installer (Sizing Tool Kit): Shift Shaft Seal Puller/Installer: Universal Transmission Pump Puller: 3-Ton Arbor Press (12 inch working height): Lip Seal Installer: Lip Seal Installer (Huge Time/Headache Saver): Pump Alignment Band: Universal Clutch Spring Compressor (Use in trans & drums): Adjustable Clutch Spring Compressor (Use with shop press): Universal Bushing Driver Kit (Larger Sizes): Universal Bushing Driver Kit (Smaller Sizes): Snap Ring Pliers (Clutch Spring Compressor Snap Ring): Snap Ring Plier Set (Pump Circlip Snap Rings): 2) 4L60E Parts: (Paid Links) Over-Sized Pressure Regulator Valve: 0.500" Boost Valve: Bell Housing Bolts (Torx): Pan Gasket (Fiber): Filter: Shallow Pan: Deep Pan: Output Shafts: Heavy-Duty: 2WD: 4WD: Standard-Duty: 2WD: 4WD: Rebuild Kit: 93-03: 04-Up: Molded Pistons: 2-4 Band: Stock: Hi-Perf: Sun Shell: Upgrade: Heavy-Duty: 3) Safety-Wear: 😷 (Paid Links) A) Comfortable Safety Glasses: B) Work Boots: C) Nitrile Gloves: 4) Tools: 🔧 (Paid Links) Craftsman 230-Piece Tool Set: 1/2 Impact Gun (Ingersoll Rand): 3/8 Impact Gun (Ingersoll Rand): Air Compressor (60 Gallon)(Ingersoll Rand): 1/4 Air Hose (Flexzilla): Pocket Screwdriver: Spring-Loaded Center Punch: Yellow Paint Pen: Brass Punch: Bench Vice (Craftsman): 5) Shop Supplies: ✏️ (Paid Links) Thread Locker: Medium: Heavy: Brake Parts Cleaner: DISCLOSURE: 🕵 Links provided are affiliated links with the associated websites. While there is no extra cost to the purchaser, a small portion of the sale goes to support this YouTube channel.