Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSEAGLE1990PREMIER ESREPAIR AND DIAGNOSIS (SINGLE PAGE)TRANSMISSIONAUTOMATIC TRANSOVERHAUL - ZF 4HP 18TESTINGLINE PRESSURE & STALL SPEED SPECIFICATIONSNOTES
1990 Eagle Premier ES
Line Pressure & Stall Speed Specifications: Notes
1990 Eagle Premier ESSECTION Notes
NOTE:
Line pressure and stall speed specifications not available for Dodge Monaco, Eagle Premier and Saab 9000 Non-Turbo.
LINE PRESSURE & STALL SPEED SPECIFICATIONS (9000 TURBO) (1)
| Gear | Engine RPM | @ Idle psi (kg/cm2 ) | @ Kickdown psi (kg/cm2 ) | Speed RPM | ||
|---|---|---|---|---|---|---|
| R | 900-950 | 150-179 (10.3-12.3) | N/A | N/A | ||
| N | 875 | 103-115 (7.1-7.5) | 178-198 (12.3-13.7) | N/A | ||
| D | 900-950 | 103-115 (7.1-7.5) | N/A | 2600-3100 | ||
| 1 | 900-950 | 103-115 (7.1-7.5) | N/A | 2600-3100 | ||
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RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.