Engine oil AMSOIL or ROWE

ITS A LOT THICK! than other brands of the same weight.. but when you abuse the vehicle it gets smooth like butter. I like them if I plan to aggressively dune bash.

I use Rowe as well and it's fantastic. No complains so far

I use rowe on all my cars, amazing oil but it’s more expensive

I've used Rowe, no complaints

I take my own oil to my mechanics shop. I use Amsoil Signature in my Challenger.

I use it on my 22 street Bob. My mechanic swears amsoil will make it run cooler but idk. I’m going to try the amsoil when my 10k comes up soon. I’ll always run synthetic either way.

I have personal experience with using amsoil in a Cadillac Northstar which are notorious for burning. It did stop that in that car

1.3 million on Amsoil. Shell is a close second.

Amsoil is worth it and head and shoulders above the competition. I used a custom built testing apparatus to characterize dozens of lubricants including oils of all weights from Mobil 1, Castrol, penzoil, valvoline, and Amsoil.

On my 05 cr125 I ran amsoil low smoke for riding mostly harder enduro stuff (worst bike for it, but a fun challenge).