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Just got my cam recommendation back from comp for my 13.1 347 and they said i should run a 298dr-6 cam it seems really big for a 347 its 298-312 duration and 696-672 lift on a 106 lob separation does this seem big
 

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Discussion Starter #2
Just got my cam recommendation back from comp for my 13.1 347 and they said i should run a 298dr-6 cam it seems really big for a 347 its 298-312 duration and 696-672 lift on a 106 lob separation does this seem big
anybody run this cam before?
 

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Description
Return to Store Item Part Number: Grind Number:
Lifter Type: Engine Family:Ford 351W 8 cyl. 1969-1995 Description: Mechanical Roller-Drag Race for 351-377 c.i. motor 12:1 compression 4500 stall. Cam Family:Drag Race Mechanical Roller Camshafts Specifications IntakeExhaustRPM Range: Valve Lash: Valve Timing: Duration: Lobe-Center Angle: Duration @ .050" Lift: Intake Centerline: Valve Lift: Lobe Lift: Valve Timing @ 0.015 Lift:

Cam is just fine. Duration @.050 is 268/275
 

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Discussion Starter #9
Just got my cam recommendation back from comp for my 13.1 347 and they said i should run a 298dr-6 cam it seems really big for a 347 its 298-312 duration and 696-672 lift on a 106 lob separation does this seem big
How should this cam sound
 

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Discussion Starter #11
little big .. very lumpy sounding.. will work... get some crower lifters and it will be a good build up
What cam would u recomend for a 13.1 347 with rhs 215 heads looking to make 500hp at the flywheel
 

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id be running a custom grind i do 254 / 260 107 lsa with a 630 on both... my buddys same 302 grind in a falcon.. thats the best sounding car in the valley.
 

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Hey Chris,

That's kinda close to the hydraulic roller grind we run in those lil 8500+ RPM 306 Fords... Oh wait - I said hydraulic roller and that's forbidden here...

Oh and you forgot to mention using the GSP lifters if he wants to make this survive.

Have a great weekend on the boat buddy - :partyman:

Ed
 

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Discussion Starter #16
id be running a custom grind i do 254 / 260 107 lsa with a 630 on both... my buddys same 302 grind in a falcon.. thats the best sounding car in the valley.
Do u think i would be able to achieve 500hp with the comp cam i have now
 
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