In the current C4 transmission, a newly designed line coasting boost valve will automatically raise control pressure for manual 31, 32, and 2 1 shifts at closed throttle at all road speeds.
In this diagram, first gear 1 is shown as a starting gear. Coast Boost. Manual Valve. Downshift. Throttle. Boost. 217 Plastic Ball. 217 Plastic. No Ball Full manual valve body Reverse Shift pattern (forward optional).
What kind of transmission fluid should I use? For Street and StreetStrip applications we only recommend the use of Ford type" F" Transmission fluid. For Extreme Duty applications we only recommend the use of ULX110 type fluid. Performance Automatic Full Manual Reverse Pattern Valve Body for Ford C4 automatic transmission. The no flare reverse manual valve body is also a direct boltin& is featured in the PA Compe Transmissions, Racing Transmissions, C4 Transmissions, C6 Transmissions, AOD Transmissions, AODE Transmissions, 5r55 Transmissions, Ford C4 and C6 Automatic Transmission History and Facts.
3: 43 PM. A redesigned C4 valve body and transmission case came along in 1970, which was used for the C4s production life through 1981. How to Rebuild& Modify HighPerformance Manual Transmissions View This Book. LS Swaps: How to Ford c4 transmission manual valve GM LS Engines into Ford C4 Full Manual Reverse Shift Valve Body Shift Pattern: PRN123 BTE Kit Contains: 1Manual Valve Body 1Intermediate Servo Gasket 118x 27 Pipe Plug 138 Check Ball NOTE: This kit is not intended for installation in a How to Assemble Ford C4 Transmissions: CruiseOMatic Select Shift Fords C4 CruiseOMatic and SelectShift 3speed automatic transmission is a lightduty unit intended for sixcylinder and smallblock V8 engines.
This" no flare" reverse manual valve body is also featured in Performance Automatic's C4 and C6 competition transmissions. Manual Valve Body with Transbrake When you need your vehicle to leave the line hard, a Performance Automatic Racing transbrake valve body is second to none.
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Dont miss to read stepbystep guide! Manual shift valve inside transmission pan not connected or stuck. Pressure relief valve (or valves) unseated or missing. Transmissions, Racing Transmissions, C4 Transmissions, C6 Transmissions, AOD Transmissions, AODE Transmissions, 5r55 Transmissions,