2 more squirells!!!
The easier one to get to is at the very end. Just bailout right before crossing the finish line and fall down the pit. The second one requires a degree in squirming, so it'll take a few tries unless you have one. As you start the level, watch while you're playing for a lit room in the bottom right of the screen. Get to the 2nd checkpoint and head backwards. Just before you start going down the log, bailout and try to launch yourself into the foreground by landing on your legs, curled up (hold brakes), and opening up again (hold gas). You have to land on the metal platform to see the squirrel. The metal platform is lined up with the wallblock though, so it's not too hard to land it.
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