New HP factors, good news for some!

Chevy55 · 01-14-2023, 02:40 PM

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

01-14-2023, 02:40 PM	#1
Chevy55 Member Join Date: Nov 2014 Posts: 313 Likes: 615 Liked 169 Times in 84 Posts	New HP factors, good news for some! 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