Hello everyone! I was wondering if I could get some advice before I begin my next project. My intake manifold gasket seems to be worn out, there is a whistle coming from just behind the ac compressor, when I spray maf cleaner in the area the engine jumps up in rpms, so I have it narrowed down to the gasket.. My car has 258,000 miles and most of the parts are still stock,I have been replacing things as they die. But now i want to be proactive and help myself in the long run and was hoping you guys could help While I am taking the car apart for the intake manifold gasket is there any other parts i should replace or clean?? Fuel filter, fuel injectors, vacuum houses, or any seals that I should retouch ? I want to take care of any parts that are known for failure while I'm in there:] advice would be great, thank you!
93 LEGACY 2.2l 257,000 miles, no egr valve.