new '04 taco

[whiskers]

i just bought a new '04 tacoma double cab v6. a few questions:
should i get a tailgate lock? if so, is that something any person could easily put in?
i do want to get a spare tire lock. Is there a certain type to get?
the tacoma i have has 16x7 wheels. if i go to a 16X8 wheel with the same stock bf goodrich tire would that lessen the chance of a roll over?
thanks in advance

[tacoma man.]

i seen a tacoma with 20 in. rims roll over
before, i have the 15x7 on my 99
i fly in it and it hasnt turned over with me,
but it all depends on the speed and the
sharpness of the curves... as for the locks,
get them, tailgate theft has went up in the
past couple of weeks. i think the kit just
comes with a new handle with a lock on it.
just change the handle out and that should do it.

[whiskers]

Originally Posted by tacoma man.

i seen a tacoma with 20 in. rims roll over
before, i have the 15x7 on my 99
i fly in it and it hasnt turned over with me,
but it all depends on the speed and the
sharpness of the curves... as for the locks,
get them, tailgate theft has went up in the
past couple of weeks. i think the kit just
comes with a new handle with a lock on it.
just change the handle out and that should do it.

would these be good locks? has anyone installed any of these?
does the tailgate lock install from the outside or inside of the tailgate?
http://www.accessconnect.com/prod04.htm
http://www.accessconnect.com/pickup_tailgate_lock.htm