QUOTE (SRSONE @ Oct 3 2009, 12:08 AM)

really long term... inside or outside also??
add fuel stabilizer..
flat spotting would be to jack the car up and store it on jack stands
altho modern radials u could probably get away with overinflating them to 60 psi if the jack stands wont work..if its only going too be a few months
disconnect the battery and put it on a smart trickle charger..
remove the spark plugs and spray fogging oil (available from marine supply)
make sure the parking brake is off...
outside storage a good breathable cover too..
stuff a rag in the exhaust to prevent critters..
mothballs under the hood (critters again)
all very good...