Thread: What did you do for your GMC today?
View Single Post
  #60  
Old June 23rd, 2021, 04:36 PM
jmfurgason's Avatar
jmfurgason jmfurgason is offline
Member
  
Join Date: Dec 2019
Location: Las Cruces NM
Truck: 1963 GMC 1000 sm420 305E lwb wideside
Posts: 78
Rep Power: 50
jmfurgason is on a distinguished road
Default Re: What did you do for your GMC today?
I just ordered 30W Valvoline racing high zinc from Auto Zone was using 10W30 Valvoline racing conventional oil. jmf
Reply With Quote