Amsoil Again.. sorry

[ToddW]

So, in my stock SJ I run Amsoil HP Injector.

My new SJ is running ~185psi and I'm thinking it may be time to step it up to "Dominator"... is this correct thinking or will the Amsoil HP Injector work still?

The reason I ask is that I have ~3 gallons of the HP Injector still.

 

[Frosty]

i ran the HP injector oil with no problem with my 185psi ada head. i just changed this season to the dominator oil, but there really was no need IMO.

I just like the red fuel... :cool2:

 

[Gainera2582]

Stay with the injector oil. It was meant for twc3 and some api-tc(though i would never run it in a motor that called for t) Your sj needs a twc3 oil, and that will suffice. Dominator is an api-tc oil that is "low ash" and can foul your plugs and burn your wallet more for no added benefit.

Stick with the hp injector as it seems to work well. One day I might try it again, but for now pennzoil premium plus for 10 bucks a gallon works great!!!!!!!