NHRA Tech Department makes corrections/updates to the Stock Car Classification Guide
Jan. 13, 2023
The NHRA Technical Department recently made changes to the Class Guide.
Chev 66-69 396 325/324 change to 396 325/316
Chev 68-69 396 325/374 change to 396 325/363
Chev 68-69 396 325/384 change to 396 325/373
Chev 1968 396 350/340 change to 396 350/335
Chev 68-69 396 350/360 change to 396 350/358
Chev 68-69 396 350/370 change to 396 350/368
Dodge 1962 413 385/394 change to 413 385/390
https://www.nhraracer.com/content/general.asp?articleid=72710&zoneid=132