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**Stocker** · 09-08-2015, 01:12 AM

Great question..... wish I could offer a definitive answer. Lacking that, I will tell you (In case you are building a database) that it fit my '72 K20 (350/350) just fine. Not a lot of extra room, but nothing hit either. I did have to remove the cap before I could install the HEI.

09-08-2015, 01:12 AM	#5
Stocker 20' Daredevil (Ret) Join Date: May 2003 Location: Jefferson State Posts: 13,811	Re: HEI fitting question Great question..... wish I could offer a definitive answer. Lacking that, I will tell you (In case you are building a database) that it fit my '72 K20 (350/350) just fine. Not a lot of extra room, but nothing hit either. I did have to remove the cap before I could install the HEI. __________________ - Mike - 1972 K20 LWB 350/350/205 RIP El Jay