Me and my dad passed the winter working on the rust and paint of my car. The work is going preety well by know. I haven't found much rust, just little spots that we worked with a sander. The right side power window it's not working. It doesnt work since I bought it. I tried the lines and plugs but are OK. I think it's the engine. I have one from an 86 300zx. It's easy the swap? Will it fit? what do I have to do?

 

I Dont Think The Motor From The 300 Will Work. Try Taking Some Jumpers From Your Battery And Connect Them Directly To The Window Motor On The Car. It Will Move One Way, Swap The Polarity And It Should Go The Other. If This Doesnt Work, Then The Power Window Motor Is No Good. If It Does Then Test The Switch With A Light Tester.