Engine oil VALVOLINE or Shell

If I feel like spending money I\u2019ll buy Redline or Motul, they\u2019re Group 5. If I wanna be cheap and still want really good oil I\u2019ll buy Rotella T6.

Rotella T5 15W40 seems to be on sale somewhere at all times for an absurdly low price + a filter. Ive been using that in my JH block with G60 topside.

i use shell rotella 15w40 WHITE bottle.

Everyone in the Oldsmobile community recommends Rotella

My machinist loves it

I use it in my 66

I used to use Castrol GTX 20W50 oil with Bardahl B2 additive, but after some discussion on the Bob is the oil guy forum, I decided to try a lighter oil: Shell Rotella 15W40 without any additive. It feels a bit easier to start and runs great (but it did ran great before). However, the oil pressure is certainly lower

I've used Shell Helix Ultra 5w-40 and 0w-40 in my AQY. (we have cold winters here) Both seem to work well, no additional lifter noises, normal mileage. Engine sounded good even just before this years oil change.

Shell T6 rottella can be found for $10-12 (us) per gallon after sale and rebate. It is worth stocking lol.

Go find some Shell Rotella T6 at Walmart and use that. 5W-40, and it is rated JASO-MA so it's safe for wet clutch applications. I run it in both bikes and my car; it stands up to sheer and fuel dilution well.

Rotella T6. Don't waste your money on special bike oil. I used it in my ninja 250, my sumo, my speed triple. same oil for everything.

Just changed oil today (same oil as above) at 104,728 miles. Purrs like a kitten.