Well, I finally got a chance to try it out yesterday evening. It seemed to work as I expected. Just a few clicks when I went around a corner. Not near as much driveline slop as the detroit I had in a mustang many moons ago. So far I like it, and the difference in traction is night and day. I rolled into the throttle hard from a dead stop not knowing how it would react but didn't spin the tires at all. I give it a thumbs up for the price. I think a trip to the 1/8 mile is getting closer. Can't wait!!!!

 

That's a good thing to bear in mind when going around a turn in the rain at 40 or 50MPH - equal and opposite effect: They both spin.

 

A factory pow r lok does the same thing when you floor it from a stop... its not like it goes open for 10ft or something....

 

this thread is pretty old, just wondering if theres anymore follow up on this powertrax. is everything still holding up alright? has anyone else had any expirence with this part? and what was the part number? i've got a 3.07 and i'm looking for more from the rear end of my truck.

 

x2 bump bump

 

I have a guy's 90 here from NY, I'm doing work to it.

He has 3 of these trucks all with 3.07 rears, every one of them has a Lock-rite and he loves them all. has like 60k miles on this one and it still works amazing. and those are hard NY towing miles/winter etc.......

It's amazing how much faster the truck is with traction

I think a Lockrite and powertrax are pretty much same, and they are easy to install!!

 

Got a quick link for the lazy person like myself to order?

 

I sent you it once before in a PM. They're on summit.

You just need to pull your axles and find out what spline they are.

 

Thats right. I've been too busy since then and forgot. All that rum in Venezuala. hahaha

I thought all 3.07's were 35 spline?

 

I'm not positive. someone like Mark Nixon would know.