yep same herenever had a problem with these oils with 5000km interval. just need to be sure that you're buying the original
How much time and money is required for a vave seal job.Do they take out the head too?
I am using Caltex 10w30 after engine rebuild. Cultus' done more than 100K. Going strongly. 20K done and no oil burning. Why go with 20W50. Engine feels heavy on 20w50
Is the valve seals job an easy task on 1kr fe?
Cc @rajaatta
similar job as 1NZ etc, it can be done both ways, with head removed or head in place depending on the mechanic.
Yes it can be done