06murder

What the difference. Between true trac an dura grip?

1FastBrick

iTrader: (17)

Tru Trac is a locker which has a mechanical way of locking the axles to resist one axle overpowering the other.

Dura grip is a posi which uses clutches and springs to resist the same forces.

06murder

Which is best?

1FastBrick

iTrader: (17)

What do you plan on doing with the Vehicle???

06murder

Take it to strip every now then mostly dd and some street races

1FastBrick

iTrader: (17)

Most guys would recommend the Tru Trac. It's tried and true. The posi clutches can wear over time and loosen up.

If you went posi I would recommend the the heavier springs. Standard I believe is a 400 PSI springs and Eaton has 800 PSI springs. I believe the Dura grip is a copy of the Eaton not sure if they over the heavier springs for an upgrade.

06murder

Reason I'm asking is because on rods machining service has a good on the whole kit 4 580 but I didn't know the dura grip was clutch type

1FastBrick

iTrader: (17)

You can get the value trac set up for around the same price??? It's basically the same as a tru trac.

06murder

Only one that comes as a kit is the dura grip...