4R100 E4OD Transgo Reprogramming Kit Tugger 1989-2004 fits Ford Trucks 4R100-HD2

img{max-width:100%} 4R100 E4OD 1989-2004 Transmissions Transgo Reprogramming Kit "Tugger" The ultimate hauling solution for Ford trucks and vans featuring high-load calibration parts for both the E4OD and 4R100 automatic transmissions. Features: Doubles low clutch holding pressure in manual first gear for downhill compression braking Handles exhaust brake Adjust shift firmness Better cooling/lubrication and converter feed/capacity using included optional internal upgrades Corrects/Prevents/Reduces: Prevents downhill clutch burnup Codes 628, P1740, P1744 Soft shifts 2nd and 3rd burn-up Converter burn-up Reverse delay No reverse hot Converter slide/shudder Pump buzz Also Includes: Pressure regulator boost valve 1-2 shift valve spring Line regulator valve Innovative line-to-lube components High temp direct clutch seal Coast clutch HD snap ring OD housing spiral lock snap ring Updated direct clutch outer seal Calibration plate for firmness adjustments Quick-fill valve L/R mod boost va