Well i am just taking time to update this thread so here is my current running setup...
Full weight w/2 3s 6000mah nano tech lipos. =13.5lbs
current test Motor/Esc = Leopard 2000kv/150a esc setup.
Pinion/spur 16t 46t spur, i think, to lazy to look
Springs = progressive 8.9 ppi at the top and 15 ppi at the bottom
diff as follows F/C/R. 30k/200k/30k... Love this setup front tires don't unload, steers great and drives like it has limited slip in the center.
Wheels = unknown truggy wheels.
tires = I believe proline hole shots (sucks a$$ in grass, hit the dirt it Hauls a$$)
everything else in minor if anyone would like to know anything else on my setup let me know.
All vids posted will have what my setup is at the time of the vid.