I have an 86 nissan d21 pickup and it's leaking an exesive amount of oil out of the air filter. What would cause it to do that?

I have an 86 nissan d21 pickup and it's leaking an exesive amount of oil out of the air filter. What would cause it to do that? 1 Answer

I have an 87 D21 Nissan truck it will start and run but just a second then stop firing you can leave it over night and it will crank again. I have changed the coil got the same thing. I checked the voltage to the coil with switch on its 12.95 volts when turning over it goes down to 9.5 volts. any suggestions ? 5 Answers

I have an 87 D21 Nissan truck it will start and run but just a second then stop firing you can leave it over night and it will crank again. I have changed the coil got the same thing. I checked the vo...

Anybody know what size the speakers are in an 86 Nissan pickup? 3 Answers

My brother in law just bought an 86 Nissan pickup and wants new speakers for it but won;t tell us the size.

How do I close the air vents in the doors of my '91 Nissan pickup? 4 Answers

Cold air blows through the door vents at hwy speed eve when I have set the air to interior circulation.

I have a 90 D21 pickup 5 speed 2x4. My problem is that it will crank, run idle and I can rev the engine but when I put it into gear it lose power, won't go 2 Answers

When I put my truck in gear it loses power and shuts off. I have redone my timing chain, replace my exhaust, tune-up, mass air sensor, O2 sensor, fuel pump and filter, and distributor. I still have th...