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More 2015 Midyear Stock/SS Horsepower Adjustments Announced

Stock Horsepower Changes complete for 1st half rating period 2015

 

Engine Make     CID     OEM HP   NHRA HP   New HP     Years affected

 

Chev                 350      295/300       290           286        67-70 Camaro Auto

 

Chev                 396        325           330            325        67-69 Camaro Auto

 

 

 Super Stock Horsepower Changes complete for 1st half rating period 2015

 

Engine Make     CID     OEM HP   NHRA HP   New HP     Years affected

 

Chev                 265         180       203              197           1955 150

 

Chev                 265         180       200              205           1955 150

 







RM