Want To Quiet The Lifter Tick
https://ls1tech.com/forums/generation-iii-external-engine/574324-header-leak-pics-vid-inside.html
i tried that GC, YES MADE IN GERMANY! Mad my car A LOT LOUDER!!!
so i am using M1 5W30 Fully Syn... now i am so weary to try M1 0W40.. is that thicker? i was told that GC 0W30 was thicker than M1 5W30. But that was BS.. what about M1 10W30.. i was told that is thinner than M1 5W30..
so what is the deal.. How to quiet the lifter tick????
No Lucas Stabilizer either.. that is bad
I run Amsoil Series 2000 0W30 in my TBSS and its a nice quiet ride, even with double springs..
gc was worse then m1??
gc was worse then m1??
Not an exhaut leak. No carbon by the headers. not a loose plug/wire or coil.. car idles fine, no stuttering hesitating or bucking. so it was the oils. i changed it last night, put in the M1 5W30 and started it up, car was alomst quiet again..
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I run Amsoil Series 2000 0W30 in my TBSS and its a nice quiet ride, even with double springs..
http://www.amsoil.com/StoreFront/afl.aspx?zo=1436102
[stuff is 5$ can] 4 quarts m1 10w-30
2 quarts m1 15w-50
see i was thinking that too. been reading a lot on that mix.. what filter do you use to?? is the 10W30 and 15W50 both Syn????
how much more quieter than stock was it with that above combo???
not (say) a rocker that lost its needles, or
a bent pushrod, or some other top end noise
maker?
i am positive. put in the M! noise was gone. Coincidence, I THINK NOT!!!
If your so bent on not switching from "gm recommended" 5w-30 Mobil 1, why are you considering throwing different weights of oil in together?

the problem we had on our 98 V6 camaro is that they used something like penzoil in it, and apparently the penzoil and quakerstate are diffrent than valvoline, the lifters had a bunch of gunk in them, and when we used valvoline it just wiped all that stuff out of the lifters, actualy enough to clog up the oil pickup tube, had to pull the oil pan.
Mobil 1 is not recomended by GM for LS1s, honestly its a waste of money. i dont want to hear anyone saying how much better mobil one is.. becuase i had appart a motor with 130,000 miles on it and all that was ran in it was regular oil, it had no wear on anything. the guy from the machine shop thought the motor had like 20k on it..
maybe putting 15w50.. little thicker oil jsut to quiet the lifter tick.. that is all
with the 5W-40, you'll get the same cold start protection and your engine should sound the same upon startup. it'll just protect better once it runs operating temperature. the mobil 1 5W-40 runs close to the same thickness as GC 0W-30 at operating temperatures. though the oil base isn't as exotic, it's surely better than mobil 1 5W-30.
mobil 1 10W-30 will keep your engine noise the same once the oil heats up as 5W-30 and 10W-30 would be the same thickness and protect the same once operating temperatures are achieved, so skip right over mobil 1 10W-30.


