LS2 in CTS-V, change of roller rockers?
#1
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Read that the trunions of the OEM rocker arms are a weak link in the engine. In addition, the tips are not rollers. I was wondering if anyone has used the Ultra Gold 1.72 roller rockers in the LS2 without a cam change, and if so, was there a performance improvement? I'm not interested in digging into the engine at this point, just looking to optimize what I have, and the roller rockers seemed to be a possibility.
#2
TECH Junkie
iTrader: (2)
Join Date: Jan 2006
Location: Fort Wayne, IN
Posts: 3,776
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)
Read that the trunions of the OEM rocker arms are a weak link in the engine. In addition, the tips are not rollers. I was wondering if anyone has used the Ultra Gold 1.72 roller rockers in the LS2 without a cam change, and if so, was there a performance improvement? I'm not interested in digging into the engine at this point, just looking to optimize what I have, and the roller rockers seemed to be a possibility.
![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)