Blueprint spec code

House of Darts · 05-07-2017, 11:58 PM

Looking at Chrysler blueprint spec for 1981 318 2 and 4 bbl. A code of N-6 or 7 or 8 appears after the manifold #. What does it mean? Thanks

Dwight Southerland · 05-08-2017, 07:56 AM

Stands for "Note 7" or "Note 8". For the 318 2 bbl, it means alternate manifold numbers 4104506 and 4201120 are legal. For the 318 4 bbl, it means alternate manifold number 4173915 is legal.

05-07-2017, 11:58 PM	#1
House of Darts Member Join Date: Mar 2007 Posts: 346 Likes: 19 Liked 20 Times in 15 Posts	Blueprint spec code Looking at Chrysler blueprint spec for 1981 318 2 and 4 bbl. A code of N-6 or 7 or 8 appears after the manifold #. What does it mean? Thanks

05-08-2017, 07:56 AM	#2
Dwight Southerland VIP Member Join Date: Dec 2001 Location: Arkansas - In the middle of everything. Posts: 1,980 Likes: 53 Liked 724 Times in 177 Posts	Re: Blueprint spec code Stands for "Note 7" or "Note 8". For the 318 2 bbl, it means alternate manifold numbers 4104506 and 4201120 are legal. For the 318 4 bbl, it means alternate manifold number 4173915 is legal. __________________