Earson Cams TQ20H

[tgranthamfd]

Was wondering if anybody might know the specs of this cam, it was in a 1972 340. I found specs for Pontiac and chevy, but couldn't find any for the small block Chrysler! I am thinking it is along the lines of a factory 340 cam, if it isn't the original? But anyway was trying to find lift, duration, and rpm range, at least? The engine has been rebuilt, at least, once!

[67r/t4speeder]

• Aspiration:
  • Naturally Aspirated
    
  
  
• Block Type:
  • V
    
  
  
• CID:
  • 340,
    
  • 273,
    
  • 318,
    
  • 340,
    
  • 360
    
  
  
• Make:
  • CHRYSLER
    
  
  
• Part Name:
  • Engine Camshaft
    
  
  
• Year:
  • 1964,
    
  • 1965,
    
  • 1966,
    
  • 1967,
    
  • 1968,
    
  • 1969,
    
  • 1970,
    
  • 1971,
    
  • 1972,
    
  • 1973,
    
  • 1974,
    
  • 1975,
    
  • 1976,
    
  • 1977,
    
  • 1978,
    
  • 1979,
    
  • 1980,
    
  • 1981,
    
  • 1982,
    
  • 1983,
    
  • 1984,
    
  • 1985,
    
  • 1986
    
  
  
• Advance:
  • 4
    
  
  
• Application:
  • 1964-1986 CHRYSLER 273,340,360,
    
  • 1967-1985 CHRYSLER 318
    
  
  
• Brand:
  • Erson Cams
    
  
  
• Cam Type:
  • HYDRAULIC FLAT TAPPET
    
  
  
• Duration @ .050:
  • 214/214
    
  
  
• Duration Advertised:
  • 292/292
    
  
  
• Grind Number:
  • TQ20H
    
  
  
• Gross Lift:
  • .449/.449
    
  
  
• Lobe Center:
  • 112
    
  
  
• RPM Range:
  • 1800-4800
    
  
  
• Valve Lash:
  • .000/.000
    
  
  

[67r/t4speeder]

Super low and mid-range power. Good idle, fuel efficiency and driveability. 4 barrel and headers recommended.

[tgranthamfd]

Sweet, sounds exactly what I need, and thanks for the information. That is the lift I was thinking it was, had no idea on the duration!