I purchased an intake manifold to put a 4bbl on my recently acquired 69 skylark 350. But I dont think it is the correct intake. Some of you that have books with part numbers perhaps you can tell me what this fits. It is marked with cast innumbers B1231718-E. I had it boiled out, blasted and then painted it with two coats of red. It is ready to go but now dont think it is what I need. Your help is appreciated. Thanks.
Tom, You're right, that intake is for a 1970 455. A 69 350 4bbl would be # 1387069, but I think all the 350 intakes will physically interchange between years. These part #'s are available on the NHRA web site. http://www.nhra.com/tech_specs/engine/index.html#buick
intake manifold David, thanks for the reply and the nhra website. That looks like good information that I can use. Now I start the search over again for the correct intake. Thanks again.