I would say go with MAF/TB, TA, H/X pipe before you spend money on MSD box. You will see better results from those, than you will from the box... Any one else have a better opinion??? I've only had my stang for a little over a year...
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// 1998 GT-Steeda Conversion \\ -- Sold
// Now own 2001 F-150 SuperCrew 5.4L \\
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