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#1 |
Junior Member
Join Date: Jun 2025
Posts: 20
Likes: 1
Liked 22 Times in 8 Posts
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I'd get the available head and have someone engrave NHRA into the heads. PITA, but NHRA doesn't have the sense to allow the same head that IS available with zero performance advantage.
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#2 |
Junior Member
Join Date: Dec 2013
Location: Watkinsville, GA
Posts: 11
Likes: 0
Liked 18 Times in 6 Posts
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I went through this back in July with NHRA when buying heads.
60197 = big chamber (65cc) 171 intake runner and 77 ex runner. Not easy to find a set. 60767 = 63cc chamber 171 intake runner and 77 ex runner. Not easy to find a set. 60769 = same as the 60767 without the NHRA logo. I have a set of these on the shelf if you want me to send you pictures of something or measure something. I am going through a Gen 3 hemi to put in mine instead of the small block. |
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