Yes ,Use a bigger battery with some cranking power .I had a non turbo 5 cylinder in a 77 coupe a couple years back ,same sound when trying to start it ,the end result was low compression on 2 cylinders holding it back .Primed the cylinders first by adding a heavy oil to each hole,purge ,then replaced injectors ,it fired up but was not a health motor with the low compression problem.
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