what do you guys think about this cam rec

What do you guys think about this one? This is what I got back from bullet cams. All stock 70 340.

GRIND CRA266/266F108+4
DUR @ .050 239/239
LIFT .536/.536
LSA 108
INT C/L 104

THANKS RICHARD
> Cam Type Interest: Solid
> Cam Used For: Street/Strip
> Track Length: 1320
> Class:
> Engine Make: chrysler
> Year: 1970
> Cubic Inch: 340
> Bore: 4.04
> Stroke: 3.31
> Block: factory 340
> Intake Valve Size: 2.02
> Exhaust Valve Size: 1.60
> Rocker Ratio Intake: 1.5
> Rocker Ratio Exhaust: 1.5
> Porting: None
> Compression Ratio: 10.5
> Carbureted Or Injected: Carbureted
> Carbureted CFM: 630
> Number Of Carburetors: 1
> Fuel: Gasoline
> Cast Iron Manifold: Yes
> Vehicle Weight: 3400
> Vehicle Make & Model: dodge challenger
> Transmission Type: Automatic
> Transmission Number Of Gears: 3
> If Automatic:
> Stall Speed: 2500
> Rear Axle Ratio: 3.91
> Tire Height: 27.1
> Tire Width: 10
> Is This A New Combination: No
> Current Cam: Hydraulic
> RPM At Gear Change: 4750
> Where Is Improvement Needed: Everywhere
> Idle Quality Desired: not important