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NHRA Tech Department makes additions/corrections to the engine blueprint specifications

Feb. 14, 2024

 

The NHRA Technical Department recently made changes to the blueprint specifications.

 

Ford 1987 302 150, 200, 225 corrected head casting number

 

Ford 1991 351 205 corrected head casting number

 

Ford 91-92 351 210 corrected head casting







RM