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FE Power Forums => FE Technical Forum => FE Engine Dyno Results => Topic started by: CaptCobrajet on August 30, 2026, 09:41:51 PM

Title: 504 cubic inch FE 839 HP 703 TQ
Post by: CaptCobrajet on August 30, 2026, 09:41:51 PM

-839 HP @ 7000 rpm

-703 TQ @ 4700 rpm


-504 cubes
-BBM block
-4.250 Scat forged crank
-Molnar rods
-CP Pistons  12.5 static CR
-BP Edelbrock RACE Pro Port Medium Riser heads
-Modified BBM tunnel wedge
-BP spec T&D paired shaft rockers
-.700 lift solid roller, non radical, nice reliable lobes
-Modified 660 center squirters

Title: Re: 504 cubic inch FE 839 HP 703 TQ
Post by: JamesonRacing on August 31, 2026, 04:59:48 PM

What a beast!  That one should be impressive in whatever chassis it goes in.

Title: Re: 504 cubic inch FE 839 HP 703 TQ
Post by: Stangman1 on August 31, 2026, 11:33:25 PM

Nice. Is that your dragweek camshaft.