Why not just import an XRS ?
You've spent so much on modification, still do not have the engine ... whats the use ? .. and evne if you get it and everything, in the end ... its a GLi converted to a XRS, not an XRS. Pakistan assembled ... custom modded ... not exactly the same level of workmanship as a real XRS out of the showroom!
The level of expertise in the modification is fantastic I must say ... you've done an excellent job on the fitting, but sorry to say ... its quite a stupid idea.