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I have FFR 1011 and am considering putting in a 351W (actually it is a 427W thanks to some boring and stroking). Since I have the original footboxes, they will require some modifications. Does anyone out in FFR land have instructions for this?

SeanTX
FFR 1011K
 

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Sean, I too have an early footbox car. I put a 408 in it. I replaced the inside footbox wall and top cover with one I made myself. What you need to do is have the wall come almost straight back instead of angleing in. I angled it at the very back to mate up with the tunnel aluminum. It is simple to do but hard to explain. Let me know and I can send you some pictures I took of the modification. One thing though, you will have to use shorty headers and they are a tight fit. 4 into 4's won't work. Good Luck Tom
 
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