360 flat tops wirh Edelbrock heads

mderoy340 said

I just installed a 251/259 @ .050 Part #30300742 in a 360 I'm putting together and the degree and lobe lift were perfect.
The #30200741 I currently run in my 340 got the job done with a 8.75 4.56 gear 28 inch tire. 11.64 I've been beating on the 340 for over 10 years so the 360 is the next mule to experiment with.
I put a Dana 60 4.10 and 26 inch tire in preparation for the 360 and lost a tenth.

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This one?

Solid Flat Tappet. Pro Street/bracket race cam with good mid range to high end torque and HP. Needs 3200 RPM stall converter, headers, 11:1+ compression, 3.90+ gearing. Rough idle.; Advertised Duration (Int/Exh): 280/288; Duration @ .050 (Int/Exh): 251/259; Gross Valve Lift (Int/Exh): .566"/.586"; LSA/ICL: 110/106; Valve Lash (Int/Exh): .016"/.016"; RPM Range: 2800-7000; Includes: Cam Only