Jumper011 
2001 Nissan Frontier Crew Cab 4dr Crew Cab SC-V6 2WD (3.3L 6cyl S/C 5M)
Front Alignment and Fuel Usage Nightmare
 Nissan should go back to the drawing 
board with this engine.  Supercharger 
is good idea and helps make up for the 
wimpy-6.  Really bad fuel economy - 16 
city/20 hwy for a compact pickup.  Have 
to align the front-end every 5,000 
miles at $55 bucks a pop - one of the 
Nissan production techs told me this 
was a common problem with 
the "bigfoots" as he called it, 
referring to the large wheels and tires 
they put on the S/C models with no 
suspension modifications.  Do not 
expect tires to last more than 25K mi.