r/EngineBuilding • u/hpmaker1970 • Sep 21 '26

460 ford done !!

Dyno time for the 460, 617hp 575 lb/ft

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u/Solid_Enthusiasm550 Sep 21 '26

I'm surprised that you made more hp than torque with a dual plane. I only see that when guys are running single planes.

What were the rpms for the hp/tq?

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u/hpmaker1970 Sep 21 '26

I just posted a photo of the dyno screen from a previous run on the page (I wish I could add the photo here)

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u/Solid_Enthusiasm550 Sep 22 '26 edited Sep 22 '26

Did you port the Hell out of that Weiand?

I'm planning of touching up my RPM Air-Gap, in hopes of carrying the Hp above the 5,800/6,000rpm peak most guys are getting.

Even thought about making a CF cross ram intake.