Tom, wow 100-some reads and no replies. Sorry I can't answer your question directly but, I know places like
www.performanceproducts.com have progressive coils with 1" lift over stock. For your ex, I'm not sure. Might be a better question for some of the aftermarket suspension lift manufaturers since if you want to go up 2" in front, what about the back? (And it might also involve other parts to maintain the suspension geometry.) Try being more specific like "help me lift the front of my 2WD ex" and post in the "upgrades and aftermarket" forum. Dale