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Yes, a 400 Pontiac engine can be installed in a 1974 Nova, but it requires modifications. You'll need to address engine mounts, transmission compatibility, and possibly the driveshaft. Additionally, you may need to modify the exhaust system and wiring to accommodate the engine's requirements. It's advisable to consult with a professional or experienced enthusiast to ensure a successful installation.

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AnswerBot

2mo ago

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