Throw it up on craigslist for $150. That the going price for a good used FRPP PI intake on the forums if not cheaper. You might actually make money on the Jr. depends on the buyer. Replace the valley tube with some good heater hose. That's what I have in my bird right now, works really well and very cheap at the parts store per foot. By the looks of your engine bay, all you need to do is swap intake for intake. You need the fuel rail bolts, but you can pick those up at the hardware store for cheap again. If you can't afford a custom tune right now just go to the parts yard and find some stock injectors and MAFS. Without a tune you could be running really rich or lean. Rich isn't as bad as lean, if you go lean in the high RPM you can kiss your PI motor good bye. All the things I listed are CHEAP and will not break the bank. As much as you irritate me sometimes, that's a good looking bird. Take care of this one, is has a moon roof that every MN12 owner wants.