i was wondering if someone could help me i am having trouble with my motor.......it is a 1976 135 hp chrysler....i have replaced the fuel pump, diaphram, fuel lines, primer bulb, cleaned the carbs, cleaned fuel filters and nothing seems to help the problem i am having......as long as you prime the carbs with a spray bottle it will start but as soon as you get it going as soon as the prime from the primer bulb goes away it is sucking it in flat and the engine kills........ but as long as you sit back there and keep pumping the bulb it will run ok!!!!!! what else is there to try......thanks for anyone who could help me....... 
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