Well I dont know about what FORD or books say but my intake is a cast iron one with all the stock stuff bolted to it. I am no expert but so far I have'nt read anything that says that all SCJs came with aluminum intakes. There seems to be a lot of inconsistant info on the 71 and up cars. Either way for now I've decided to stick with the stock one and just add the K&N filter and top, untill a show comes up. Now if I can just find a good set of headers that dont require cutting anything on the car I will be really happy. FOR SALE -- Hooker headers that require you to cut up a really nice car.. CHEAP
