I have for sale the Pro products 351w EFI intake for sale. This allows you to install a 351w based block into your mustang with ease. Bolts up to factory rails and all you have to do is extend the cross over lines to each rail. I had this on my 393 stroker f150 project that I had to part out. This is the last piece remaining and works very well. This is in very good shape. As you can see I started to shine up the upper intake but my project ran out of steam. So it's just been sitting in my step dad's garage. Asking 325 shipped out. Due to the size shipping will take a good chunk. If you have any questions please pm me here, email me at danieleckley@hotmail., or Text/call 870-421-3633. Thank you for looking.