View Single Post
  #5  
Old 09-22-2017, 06:55 PM
CamarosRus CamarosRus is offline
Senior Member
 
Join Date: Apr 2000
Location: Auburn,WA (between Sea&Tac)
Posts: 2,478
Thanks: 46
Thanked 76 Times in 45 Posts
Default

Freddie, I just want to confirm that you are not using the synthetic gear oil.
Lucas 80-90 is petroleum gear oil, not synthetic.....

Should I ONLY use the GM additive ?? Is this same as AC/Delco branded posi additive ??
__________________
Chuck Sharin
[email protected]
Auburn,WA (30 miles South of Seattle)
70 Camaro R/S Z-28, L-78, R/S SS
69 Camaro COPO "recreation"
Reply With Quote