[Joe A]

I have an 1970 LS6 Chevelle but the previous owner changed the intake to a tunnel ram and I want to return it to original. Did the original intakes have numbered intake runners or not?

 

[Dave Birdwell]

The 1970 intake, from what I gather, did not have the numbers on the runners. I am under the assumption that the numbers started late in 70 for the 71 Corvette LS6 production, and some crate motors had the numbered intake as well. If I am wrong, I am sure that someone will correct me....

 

[70ChevelleRagtop]

Dave is correct. :thumbsup:

 

[crazychevelleman]

Here is an exact reproduction of the LS-6 Intake. I have one on my car.
http://www.thepartsplaceinc.com/newproducts.asp?curpage=147