Inner rockers

[redneck_reed78]

I have to replace my cab floor supports, so I think I'm gonna just do all that I can since the rest of the floor, rockers, etc are pretty bad. My question is that on LMC, there is 3 different choices (I think) for inner rockers. I can't really visualize which one is right and it doesn't give any description so... for my '78 which ones do I need? Here is the page that I am referencing: http://www.lmctruck.com/icatalog/cc/full.aspx?Page=12

 

[Don5]

You might try Summit racing for replacement parts. I have bought Sherman and Goodmark brand parts from them. You can look at my build so far in the Under Construction section. We are replacing the exact parts that you need to replace. As a matter of fact I need to post some more pics. I bought the Sherman cab corners and floor pans. I bought Goodmark rockers and floor supports. I would advise that you try to stay with one manufacturer if you can. We had a little bit of difficulty fitting the floor and inner rocker together. We figured out that the inner rocker needed cut.

 

[redneck_reed78]

Wow that will help! I just read the whole 11 pages of your build!