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By junkyardjeff - 2 Years Ago
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I stupidly sold the original 4 bbl engine from my 55 and trying to build another out of a 55 2 bbl engine I picked up,I want the block and heads to be correct but will be installing 57 parts like the cam,4 bbl intake,distributor,rocker arms and exhaust manifolds so what I would like to know is will some of those parts like the cam and rocker arms be over kill and hurt the performance or will all the 57 parts I mentioned help.
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By Ted - 2 Years Ago
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Any ’57 parts you can add to the 272 will help the performance. Keep in mind that the EZC-G heads were also on both the 1957 272 and 292 engines along with the 1.54:1 rockers. With that said, I would go with the ECZ-G heads if given the choice rather than the ECG-A or ECG-C heads.
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By junkyardjeff - 2 Years Ago
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I grabbed the rockers and distributor from a 57 272 in a F350 but had been open for years and full of water,if it had a hood on it I would have grabbed the heads. Would like a set of G heads but have not been able to find them reasonably priced so the original 4 bbl heads will be good enough and better then the 2 bbl heads I have.
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By Florida_Phil - 2 Years Ago
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My 55 Thunderbird engine was totally stock when I purchased this car. Someone had done a backyard rebuild on the original engine and it was a mess. I kept my original 292 cylinder block and junked the rest. A good friend had a 40,000 mile 1957 Ford 272 station wagon engine that had been sitting in his storage shed for ten years. I bought his engine and used most of it in my new TBird engine along with the 57 distributor. I also bought a 1957 312 "B" manifold off EBay and a new Holley 465 to put on it. Back in the day we knew 1957 Ford Y-Blocks ran better than other Y-Blocks, but we didn't know why. We now know that all 1957 Ford Y-Block passenger car engines had the better heads. At one time I had three sets. My buddy still has two sets and he would most likely sell a pair. They are in Central Florida if you are interested. PM me and I will give you his contact information. With all the restomods under construction these days, I'm sure you could find your own if you ask around. There is a world of difference between a pure stock 1955 Y-Block engine and my current engine. If you can possibly pull it off, get the better heads and intake. It's well worth it.
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By carl - 2 Years Ago
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Jeff i can probably find you a set of G heads,i have a couple sets of 113 heads if you are interested in them Carl
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By junkyardjeff - 2 Years Ago
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I have a set of ECZ-C heads but were told they would drop the compression in a 272 but do have a set of almost new (500 miles) 292 pistons and could make it a 292.
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By 55blacktie - 2 Years Ago
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The 272 would have to be bored 0.130 for standard 3.75 292 pistons.
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By BamaBob - 2 Years Ago
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Phil, I sent you a PM a few days ago. Did you receive it? Thank you.
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By Florida_Phil - 2 Years Ago
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Sorry, I don't normally sign in unless I want to post. I replied to your PM. Let me know if you don't get it.
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