Super Stock head and block question

EdgarTurbo · 03-19-2010, 07:05 PM

Thanks for the response John. Yep, I look on the website but the casting number on the NHRA Tech Specs do not mach the number on the Stock/Super Stock Cylinder Head Volumes; I could not find the casting number there. RF-2C5EC064-AF is the casting number for the heads but all the casting numbers posted in the website are C5AE, C5AE-B, C5AE-F, C5AE-6090F, C5AE-6090F, now which one is the number for my heads?

03-19-2010, 07:05 PM	#3
EdgarTurbo Junior Member Join Date: Sep 2009 Posts: 25 Likes: 0 Liked 0 Times in 0 Posts	Re: Super Stock head and block question Thanks for the response John. Yep, I look on the website but the casting number on the NHRA Tech Specs do not mach the number on the Stock/Super Stock Cylinder Head Volumes; I could not find the casting number there. RF-2C5EC064-AF is the casting number for the heads but all the casting numbers posted in the website are C5AE, C5AE-B, C5AE-F, C5AE-6090F, C5AE-6090F, now which one is the number for my heads?