roark

Brand new to this forum, first post. My son just bought an 86 with an EA-82. It has 84000 miles on it - a garage find. I'm looking around to see if there are any vulnerabilites to this car. 1) Am I to take it that the head gaskets are an issue? 2) Where can I get a shop manual for the engine? 3) Timing belt gets changed when? 4) Is this an interference engine? 5) What else should I know? Everything ruber under the hood (hoses and belts) were changed out by the PO. Thanks in advance