The 3.0 litre V6 engine in a 1995 Nissan Maxima has a timing CHAIN
Yes, those are the same engines, should be no problem
See answer for same question regarding a 1995 Maxima. Think this is the same VQ engine.
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remove front door panel 1995 Nissan maxima
Yes, there is..
The idle control valve for your 1995 Nissan Maxima can be found on top of the engine. The idle control valve will be attached to the back of the injector fuel pump.
Remove engine, disassemble, replace piston, re-assemble engine and install. Good times!