The Supercar Registry - View Single Post - Side by side photo of the 842 vs 074 head?

**MosportGreen66** · #12 10-04-2018, 01:11 PM

Quote:

Originally Posted by SuperNovaSS

Better late than never.......

Here are some side by side shots. The cleaner head is the 074, the dirtyish one is the 842. The snowflake on the 842 is larger and the exhaust port drops at and angle away from the head. The exhaust port on the 074 head is rounded and does not drop towards the exhaust manifold like the 842 head does.

Thanks,

Jason

Great stuff Jason. Thank you!

Dan