Question about 1991 Nissan Pickup
Nap Z engine is a venerable work horse using dual ignition design but wont get much better mileage than you are experiencing now ... try larger tires..more air pressure. premium fuel every 10th tank full (unocal 76 , 91 octane).....free flowing air filter (K&N ) hotter spark plugs ..indexed prefereably...timing advanced slightly..tailgate down or install topper or tonneau bed cover... check jet chips or other co. for performance computer upgrade...good luck
Posted on Dec 02, 2008
a 6ya Mechanic can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Apr 17, 2014 | 2005 Pontiac Bonneville
on Jan 01, 2010 | Chevrolet Blazer Cars & Trucks
Mar 25, 2011 | 1995 Ford F150 Styleside Regular Cab
Mar 03, 2011 | Volkswagen Jetta Cars & Trucks
Oct 26, 2010 | 1999 Dodge Dakota
Apr 20, 2010 | 1991 Mazda B-Series
Jan 30, 2010 | 1986 Toyota Xtracab
Sep 25, 2009 | 1996 Ford F150 Regular Cab
Mar 26, 2009 | 1993 GMC Sierra K1500
179 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: