auburn posi or detroit truetrac?
 

witch one is better for a mostley street lil bit strip 5800lb truck with 3.90s?

when did you put 3.90s in

i havnt i ordered them the other day

o well thats cool

trutrac!!!!!!!
its better seeing there is no clutches to wear out.
I been using mine for 3 years now with no problems and i havent been easy on the rear either.
http://webpages.charter.net/harrycoo...20rubbers!.jpg

went with the auburn and i love it the 3.90 gear woke this truck up alot