Originally Posted by GraphiteGhost

If you cannot get the 74mm TB, gasket, and 74mmMAF housing (you use the old maf sensor in the 74mm MAF housing when you upgrade) just do the MAF screen removal and elbow baffle removal. That mod alone is good for about 12 HP. Research screen removal and elbow debaffle for these few free HP's. Down the road you'll want the eurocharged tune, and when you get the 74mm TB (and related) they will reflash your tune for free as reflashes are for life. Good luck, and have fun!