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Discussion Starter #2
400ex dyno runs...
400ex stg 3 cam ... timing straight up, and retarded approx 5 degrees[/b]

the top chart is two runs together for base...the second graph is the cam timing (obviously)

stupid mistake...the top graph is a 660 raptor...49 hp

the 400ex is 47hp
 

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Discussion Starter #4
thats pretty nice, great for a 400ex IMO whats she got done to her?[/b]
thanks...i`m glad came back and checked the post...i`ve got quit a few graphs on my pictures and clicked the wrong one...

the 400 is a 465, 41 fcr, stroked crank with a 12.5 piston custom machined reliefs and crown, stg 3 cam, custom exhaust, 1mm valves and ported.
it needs a different cam...to get in the 50`s
it`s got super bottom end to mid, and thats why i tried changing the cam timing on my dyno...but obviously i`ll move it back to straight up timing. needs a cam for more top end.
 
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