Team Chevelle banner

I have a QUCIK and easy question. What is stock rocker arm specs?

559 Views 2 Replies 3 Participants Last post by  novaderrik
I am wanting to install some roller rocker arms on my 71 Elky w/350. What is the stud size; 3/8" or 7/16"? Also, is it a 1.5 ratio, or 1.6 ratio (stock)?

I am leaning towards the summit brand, simply because they are cheaper. Any pro's or cons about these?
1 - 1 of 3 Posts
1 - 1 of 3 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.