Warsie
Banned
However an interesting idea is right before Iraq surrenders, Turkey decides (with american support) to invade the kurdish northern section of Iraq to prevent any kurdish state from forming.
Iran could also try to fight over Kurdistan for a 'greater iran' given Kurds are an Iranian people instead of 'mountain turks'. Also a victorious Iran will be less 'restrictive' meaning self-determination movements should be stronger.
Or will the Saudis increase production so as to prevent america from experiencing any oil problems?
Depends on how this POD affects the Israeli-Arab affair. If people get mad at Israel again Saudi might not increase pumping.
Which other front is there? They haven't invaded Iran...
There were communists trying to take over Iran and make Iran a communist state which presumably would have joined the USSR. Their victory in this war might increase that sentiment again for a reason.