92 2.3 will not start when motor is cold. you can roll start it, or jump it(even though it cranks good with out jumper cables). after it is warm it will start off the key,and runs great. i have replaced the coil packs, ignition module, temp sensor, plugs, new battery(875cca), cable ends. i am really stumped on this one some one please help me out

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Darren Hill
92 ranger 2.3 5 speed stock
99 4.0 4x4 auto 31 10.50 15