what vehicles/years did 317 heads come on?
#6
TECH Fanatic
iTrader: (9)
Join Date: Mar 2004
Location: Pasadena Texas
Posts: 1,318
Likes: 0
Received 0 Likes
on
0 Posts
![](https://ls1tech.com/forums/images/ranks/ls1tech10year.png)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
The 317's came on the 6.0 trucks like the link stated. I have them on my 04 HD.They are an LS6 type casting with a bigger chamber. They will lower the compression on a car engine that has stock pistons. They are a good casting for FI apps.