I just got mine testerday from Hobbylinc.com and this is what it looks like.
Not only do the side rails have a hump in them:
But the chassis is badly twisted:
I've had it with old MPC and AMT reissues. I get disappointed every time.
Gerald....I bought several of the kits and they had either perfect frames or ones that were just ever so mildly twsted - easy to twist back into shape. This one, however, looks very poor. You should ask for a replacement. I am aware of one other modeler - a very well respected drag racing modeler - who got a kit with warpage similar in scope to yours. I've notified my contact at Round 2 about both your frame and that of the other builder.
Overall,,,,it's a good kit (with some minor build issues that can be dealt with) - please don't let this one bad experience keep you from trying to build it.