Dec. 12, 2023

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

                          Chry added alternate throttle body 09-14

                          Chry added alternate throttle body 2019

                          Chry added alternate throttle body 2021

                          Ford 140 100 corrected throttle bore diameter 1985

                          Ford added 302 140 specifications 1985

                          Ford 302 180 corrected rocker type 1985

                          Ford 302 200 corrected throttle bore diameter 92-93

                          Ford 302 205 corrected throttle bore diameter 1993

                          Ford 302 225 corrected throttle bore diameter 1992

                          Ford 302 215 corrected throttle bore diameter 1994

                          Ford 302 215 corrected cylinder head casting 1994

                          Ford 302 235 corrected throttle bore diameter 1994

                          Ford 302 240 corrected throttle bore diameter 1995