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What all would you have to do to install a 350 wit a carb onto a 91 caprice the had fuel injection 305?
Wiki User
∙ 17y ago
This is a pretty big job, but not as bad as trying to add fuel injection to a car that came with a carb. Pull out the injected engine along with the on-board computer and harness. It might have value to someone in the used parts business. Install the carbureted engine with the factory mounts. You'll need a switched 12V source for the hot side of the coil, electric choke (if applicable), and the exciter wire on the alternator. You'll need constant 12V for the big post on the starter. You'll need a 12 guage wire connected from the other two terminals on the alternator to the big post on the starter solenoid. You'll need a wire from the start circuit of the ignition switch to the inside post on the starter solenoid. You'll either need a mechanical fan attached to the water pump or an electric fan wired to a thermostat set to come on above 180 degrees. If any of the lights or other 12V accessories don't work as a result of removing the power source, you'll need to provide a power source. Take care to note if the power source is available all the time or only when the ignition switch is on. If the transmission requires input from the on-board computer, you might be able to search the aftermarket for a solution. Summit Racing Equipment can be very helpful in this area. I've probably forgot one or more things that would need to be dealt with individually. Good luck.
Wiki User
∙ 17y ago
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cause its throttle body injection theres no carb on it its probly your fuel pump is gone
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