building an old muscle car is always fun, and the parts are readily available...I thought about building another camaro until I bought the crossfire...I think I like learning about these little puter cars, they seem to make a lot of HP for what they are...but for what you spend on mods, you can buy a full-race engine for an old muscle car...beat it to death...but, I have already done that twice before...I'll stick to the XF...its more intriquing...'casue everything is new to me...