Truetrac or Auburn Pro...

[rustang1]

It's time for me to get a new posi unit.
I had two Fox bodies that I used the Auburn Pro unit in with 31 splines axles and was pleased with their performance.

I see a lot of people use the Truetrac on these 11-14 cars.
What's the main reason you chose a Truetrac over Auburn or some other unit for a strip/street car?

 

[rustang1]

Anybody?

 

[03Sssnake]

Tru-Trac uses worm gears, no clutches, similar to Torsen units, great for auto-x and the street. If you prefer the drag strip and go often then get an Aubrun Pro, the Tru-Trac just won't hold up, nor the Torsen.

 

[GNBRETT]

trutrac for sure for the street

 

[TaraFirma]

Grenaded an Auburn Pro years ago. I will never consider another. Try-Trac or 31 spline truck 8.8

 

[2012 Boss 302]

For drag racing, get a Detroit Locker. I burned up one Auburn and cracked the case on another.

For road course get a Torsen.....

 

[rustang1]

It will be for street/drag so no Torsen.

 

[P49Y-CY]

i think the tru-trac offers a great overall compromise for a street/strip machine

 

[slow306stang]

Im running the wave-trac and its holding up great so far. I killed the ring and pinion in the rear and sent the wave trac in for inspection. They said there was no damage and didnt charge me for the inspection.