Fantastic 57 Report post Posted September 20, 2015 I have a 9 inch 28 spline axle. It is not posi, but it is in like new condition. My friend has a 31 spline posi for sale for about $50. I figure getting that and redoing everything would put me into if for a few hundred. Alternately, I can pay about $450 and drop in a Youkon Gear pot and have the posi. Or, I can just leave it and be happy with what I have... Decisions decisions... Quote Share this post Link to post Share on other sites
det0326 179 Report post Posted September 20, 2015 I have a 9 inch 28 spline axle. It is not posi, but it is in like new condition. My friend has a 31 spline posi for sale for about $50. I figure getting that and redoing everything would put me into if for a few hundred. Alternately, I can pay about $450 and drop in a Youkon Gear pot and have the posi. Or, I can just leave it and be happy with what I have... Decisions decisions... I would buy your friends positive 9" differential for $50 whether I needed it or not. Dave 1 manley reacted to this Quote Share this post Link to post Share on other sites
RPM 1,190 Report post Posted September 21, 2015 Yep, grab it. I picked up an N case 31 spline traction lok a year ago for $325 when I had no immediate plans just because it was a good deal. Quote Share this post Link to post Share on other sites
Wycked69 20 Report post Posted September 21, 2015 I'm guilty of buying stuff not because I need it (usually I do) but because its a good deal. Quote Share this post Link to post Share on other sites
lanky 44 Report post Posted September 21, 2015 I'll take that posi off his hands for $50 :) I think many of us fall into the habit of buying cool stuff that we may not need right away... Quote Share this post Link to post Share on other sites
1969_Mach1 333 Report post Posted September 21, 2015 For that price I would buy the posi. New clutches and springs are inexpensive for them to rebuild it. Later, when you can, rebuild your rear axle and install it. Get a pair of 31 spline axles from someone like Moser Engineering. Worse case if you don't use it is you can easily sell it for more than what you paid. Quote Share this post Link to post Share on other sites
Rsmach1 71 Report post Posted September 21, 2015 I would also snatch it up, and I'll up the current bid to 75 lol. Quote Share this post Link to post Share on other sites
Brian Conway 264 Report post Posted September 21, 2015 ...and then there's guys like me that don't want any more future projects, don't want to save or store stuff and just because it's free or a great deal just don't have a car to put it in. Brian Quote Share this post Link to post Share on other sites
MikeStang 247 Report post Posted September 22, 2015 I got a 28 Spline 4 pinion Posi Unit Ill swap ya for that 31 Spline unit if you buy it...that will save ya from buying Axles later on :) Quote Share this post Link to post Share on other sites
Fantastic 57 Report post Posted September 28, 2015 I should have been more clear. He offered the whole rear end, drum brakes and all, for $50. I will grab it and go from there. Thanks guys. Quote Share this post Link to post Share on other sites
RPM 1,190 Report post Posted September 28, 2015 Heck, that's even better! Next time I check in it'll be the whole car for $50 :) Quote Share this post Link to post Share on other sites
