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NHRA Tech Department makes updates to the engine blue print specifications

Feb. 3, 2020

 

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

Chev 12-15 427 425-430 COPO Camaro removed SS only for alt head castings

 

Chev 1983 305 150 added alt. intake 14017053

 

Chev 1984 305 180 added alt. intake 14014432

 

Olds 1980 350 170 added alt. intake 14014440, 14057055, 14057053

 

Olds 1983 305 150 added alt. intake 14031391

 

Pont 1981 305 145 added alt. intake 14057055

 

Pont 1983 305 150 added alt. intake 14017053

 

Pont 1987 305 185-205 added alt. intake 14081004, 14081005

 

 Pont 1987 350 210 added alt. intake 14081004, 14081005








RM