You did not specify Nitro or Electric. I was about to put an electric
4-TEC on eBay. It has Traxxas metal front shocks and the rear bearing
carriers are metal as well, can't recall brand. The rear shock tower
is RPM. I bought it new to run in a big on-road race we had at my
local track and ran it on carpet. It has maybe 12 batteries through
it.
There was a thin wire rod between the front steering arms, it bent. I
replaced it with a titanium shaft with ball cups, is much, much
stronger now.
I made a slight mod so it will use stick packs or racing packs. You
can see how I did it here...
http://www.ourlair.com/4tec/racebat.htm
I ran the original tires once and will include them but will keep the
rubber carpet tires I bought since I might borrow a friends sedan on
occasion.
I am currently into off-road 1/10 scale and 1/18 on-road and will
consider trades.
It currently has the Traxxas Servo and a Stock Class motor in it. I
can pull them if you don't want them. You can contact me with the
e-mail address on this message.