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**72malibu** · 03-13-2024, 02:07 PM

The 350 was run on a dyno to break it in and all went well. No "pulls" were made -- it was just run for an hour. Guesstimate by the dyno guy is 300 hp, FWIW.

03-13-2024, 02:07 PM	#15
72malibu Active Member Join Date: Jun 2019 Location: Gaithersburg, MD Posts: 103	Re: '75 sbc The 350 was run on a dyno to break it in and all went well. No "pulls" were made -- it was just run for an hour. Guesstimate by the dyno guy is 300 hp, FWIW.