Search found 4 matches

by gto69
Fri Sep 18, 2009 9:35 pm
Forum: 10 Bolt Differential Questions
Topic: diff oil and additive
Replies: 2
Views: 13674

diff oil and additive

I think it's time for me to change the diff oil in my pontiac 10 bolt and a long time ago someone told me that if that not necessary to add the special additive (which i don't recall the name) with the oil in the differential. In fact he mentionned that without the additive it would keep the posi ...
by gto69
Mon Sep 14, 2009 10:34 pm
Forum: 10 Bolt Differential Questions
Topic: 69 GTO axle shat ID
Replies: 5
Views: 22942

Re: 69 GTO axle shat ID

I did exactly what you mention, thanks!
Now here I am with my axles. The one that was moving front to rear is still moving the same way with the new bearing. The surface was looking good as no bearing had spun on the shaft. So I guess i need a new one.

On the other side I also replace the bearing ...
by gto69
Sun Aug 23, 2009 11:55 am
Forum: 10 Bolt Differential Questions
Topic: 69 GTO axle shat ID
Replies: 5
Views: 22942

Re: 69 GTO axle shat ID

thanks for the information.

The shaft seems not straight. Here is what I did. I raise the rear of the car and remove the brake drum. Then I notice that the shaft could move al little in and out and when in transmission in drive the plate (where we have the stud) move front to rear (using a static ...
by gto69
Sat Aug 22, 2009 9:34 am
Forum: 10 Bolt Differential Questions
Topic: 69 GTO axle shat ID
Replies: 5
Views: 22942

69 GTO axle shat ID

One of my axle original from 69 GTO (8.2 10 bolt diff.) is causing vibration and need to be replaced. I had for a long time as spare parts, what I've been told a set of 69 or 70 GTO axle. When I remove my original axle and compared to the one I want to use as a replacement, I notice some difference ...