Caravan V6-181 3.0L SOHC VIN 3 FI (1987)
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Compression Check: Specifications
SERVICE SPECIFICATIONS
Compression pressure ..................................................................................................................... 840 kPa (178 psi) +/- 100 kPa (14 psi) @ 250-400 rpm
Maximum variation ......................................................................................................................................................................................................... 25%
Manifold vacuum ............................................................................................................................................................................... 520 mmHg (20 in.Hg.)