Hi everyone! I'm doing a 2bbl to 4bbl conversion on the Buick 350 in my 1972 Skylark ragtop. I'm using a 1970 intake and #7040244 Quadrajet off a 1970 Buick LeSabre. A couple of questions: - Can I use the throttle cable off the LeSabre or does it need to be off a Skylark? - I noticed OPG sells a reproduction cable but from 1968-1971. What's the difference between 1968-1971 and later versions? Thanks in advance! Nathan