JGA

Re 98 Camaro

Should I use synthetic or regular GL5 with posi fluid? What oil weight should I run. Any help much appreciated.

Thanks

PS its a limited slip with clutches.

chicane

Regular... with 4oz of friction modifier.

I like to use a straight weight 140 for performance builds, but a good 85-140wt will do just fine.

jonm3456

i mistakenly used Royal Purple Synthetic Gear Fluid with my Eaton Posi. I went to the track and was only doing one wheel peels for burnouts. I guess that when you use synthetic with the carbon clutches in the Eaton it wipes them out. This week i am going to inspect and rebuild my posi...