Well if his car doesnt pass the rules (And TBH, unless ive missed something, his is the ONLY car that would. And trust me, i spend a LOT of time in the Time Attack pits checking out the cars, its part of my job) i dont think so.
Its a real shame as itd be good to see some more awesome fords with great drivers like him in Time Attack, but rules are rules and letting him run, even for no points, is like letting anyone who doesnt comply with the rules run.
Martin Hadlands cars a good example, his only rule breaker is no seperate firewall between fuel system and driver, but he dont complain or expect to run for no points, as its against the rules.
Like someone said, though its an extreme example, you may as well let F1 cars in if your going to ignore the rules just to make a few people happy.