New website: "What class does this run?"

BobbyH · 06-28-2023, 08:07 PM

Hello all, I am just curious and maybe confused or missing something. I always thought that in the classification guide/rulebook that you could only move up one class from the combo's natural class? I saw a natural B car-8.58 running in AA stock. Do the HP factors, Alum. heads etc. change that? If it is legal, I would like to do it. Educate me.
Thanks, Blessings BH

06-28-2023, 08:07 PM	#23
BobbyH Junior Member Join Date: Jan 2019 Posts: 41 Likes: 1,164 Liked 62 Times in 19 Posts	Re: New website: "What class does this run?" Hello all, I am just curious and maybe confused or missing something. I always thought that in the classification guide/rulebook that you could only move up one class from the combo's natural class? I saw a natural B car-8.58 running in AA stock. Do the HP factors, Alum. heads etc. change that? If it is legal, I would like to do it. Educate me. Thanks, Blessings BH