Points/Stats Schedules








Competition
National Events
Regional/Division Events
Heritage Series
Member Track Directory
Division Offices
SRAC Advisor
Competition Number/License Applications & Forms
NHRA Approved ASO's
Insurance Claim Information
Tech
Automatic Horsepower Factoring System
AHFS Request
Engine Blueprint Specifications
Indexes and Records
NHRA Accepted Products
Rules
Stock Car Classification
Tech Support Contacts
Chassis Inspector
Contingency
Contingency Award Rules & Policies
Contingency Postings & Sponsor Information
W9 Form
NHRA Contingency Decal Requests

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

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







RM