Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - 3300 (LG7) Buick Fireball V6 Engine...
View Single Post
  #3 (permalink)  
Old 03-01-2012, 03:52 AM
awbazar awbazar is offline
Member
 
Join Date: Nov 2002
Location: Scottsville
Posts: 123
Wiki Edits: 0

Thanks: 0
Thanked 0 Times in 0 Posts
Zddp...

Hello mssj113,
Thank you for the comment on the ZDDP at under 20K. This Buick 3.3L V-6 has 60K and appears to have been taken care of quite well by an old couple.

I suspect that synthetic oil would improve the gas mileage and I'll note any improvement I get from the change to 5W-30 from the 10W-30.
Reply With Quote