NISSAN ALTIMA 2002 HEAD GASKET, VALVE GASKET, AND INTAKE GASKET REPAIR AT ICE COLD AIR. AFTER HAVING NISSAN HOOK IT UP TO THEIR DIAGONOSTIC MACHINE TELLING US WHAT IS WRONG WITH THE CAR ON 6/12/10. CAR WAS RUNNING WEIRD WHEN YOU STARTED THE CAR BUT AFTER IT WARMED UP IT DID NOT DO IT ANY MORE, EXCEPT WHEN THE AIR WAS ON AND SITTING AT A STOP SIGN. WE JUST PUT IT IN Nutral AND IT WAS FINE. 6/16/10 DROPPED OFF CAR TO ICE COLD AIR AFTER TALKING TO HIM ON THE PHONE 6/14/10 TELLING ME HE COULD DO MY HEAD GASKETS, VALVE GASKETS AND INTAKE... read full review »