I'm not sure I can make this any clearer. Do not waste $350 on a Dutt necked intercooler. If you want to upgrade the intercooler just save up until you can afford a precision stock location or a rjc front mount. For your car right now the best upgrade is going to be the alky kit and an alky chip burned for your combo. That is $650 or so. You can get methanol from speed shops or at a race track, usually $5-7 a gallon. Or you can go to Lowe's, Home Depot, etc and buy denatured alky for $14 a gallon.
I know it is hard to come up with a plan and a list of parts that you like, and then others try to tell you what you should and shouldn't do. I'm trying to help you out and save you from wasting your money. If you pay $350 for that intercooler you might be able to sell it for $150 -$200. Brian @ gbodyparts is a great guy and Im sure he wouldnt mind taking your $$, but knowing Brian he would probably try to talk you out of it and put it towards more important things.
If you really want a Dutt neck, buy one from Kirban for $80 or whatever and take it to a COMPETENT welder/fabricator and have them put it on your stock intercooler.