With over 2000 pages in this thread, anybody wanna give me the cliff notes and tell me the top 3 rated/recommended oils. From the looks of it, it’s amsoil, royal purple, and PUP?? In either 5w20 or 5/30, and being I live in the south, 30 would be the recommendation?
1. Ditch 5w20 and stick to 5W30 or 0W40, regardless of where you are.
2. Choose a good brand oil that is reputed. Don't go for anything that isn't well known.
3. Depending on your budget and the mileage you cover, consider switching to a 3000 mile oil change interval.
4. If your budget can hold it and you can get Redline 5w30, get it and then and only then would I suggest keeping the OCI (oil change interval) to 5000 miles / 10,000 kms.
Oil recommendations:
For change intervals every 5000 kms / 3000 miles:
- Valvoline Advanced 5w30
- Havoline Pro DS 5w30
- Liquimoly Molygen 5w30
- Pennzoil Ultra Platinum 5w30 / 0w40
- Castrol Magnatec 5w30
- Castrol Edge 5w30 / 0w40
With any of these choices, you can add the following additives if you wish - especially if you plan on keeping the oil change for 10,000 / 5000 miles. **
- Lubegard Biotech
- Liquimoly MoS2
- Liquimoly Hydraulic Lifter Fluid
For change intervals every 10,000 kms / 5000 miles:
- Redline High Performance 5w30
- HPL 5w30
- Mobil 1 FS Euro 0w40
- Royal Purple 5w30
- Pennzoil Ultra Platinum 5w30 / 0w40
- Castrol Edge 5w30 / 0w40
** Redline and HPL are the only oils within this range that you don't need and should not to use any additives on.
** If your engine currently has a Hemi lifter tick, you will need to use either
- Redline 5w30 / 0w40 OR
- Any other oil with Lubegard Biotech
This will not remove the tick completely, but will certainly lubricate the engine better and quieten the ticking to a level where you won't hear it.