does anyone know anything about the xspower stock mount intercooler, all i know is that its cheap and bigger, anyone know of any problems with it?

Isn't XSpower the same company as OBX aka SSAutochrome. If so then they have had multiple bad business reports with the Better Business Bureau. Either way I would personally steer clear of any Ebay parts such as those. If you wanted a good price on an intercooler I would try to get a NPR or similar truck IC from a parts yard. The quality should be much better and I imagine they are pretty affordable too.

Just a suggestion.