Anyone using 85 Octane? I don't think I hear knocking, am i missing something?
Apr 15, 2005 | 02:24 PM
#1
Thread Starter
Registered User
Joined: Jan 2005
Posts: 176
Likes: 0
From: Boulder, CO
Anyone using 85 Octane? I don't think I hear knocking, am i missing something?
I know my T100 is supposed to use 87 octane, but I read somewhere that 85 is OK in higher altitude (Denver/Boulder)because of the thinner air. I've been using 85 cause its cheaper and don't want to screw my motor in the long run. As far as hearing an engine knock, which I don't think I do, what are some less obvious signs?
thanks
thanks
Apr 15, 2005 | 02:56 PM
#2
Contributing Member
Joined: Jan 2003
Posts: 10,916
Likes: 1
Check your spark plugs. Look up a chart on the net and compare the condition of your plugs to the chart.
At that altitude and with 85 I am betting you are fine. However, that also depends on the condition of your engine, etc. Lots of variables which make it hard to say for sure.
I have used 85 on trips up there and had no problems.
At that altitude and with 85 I am betting you are fine. However, that also depends on the condition of your engine, etc. Lots of variables which make it hard to say for sure.
I have used 85 on trips up there and had no problems.
Thread
Thread Starter
Forum
Replies
Last Post
GreatLakesGuy
The Classifieds GraveYard
8
Sep 4, 2015 09:27 AM
FS[NorAtl]: some RC stuff crawler and racer
akaphilly
Misc Stuff (Non Auto Related)
0
Jul 9, 2015 02:34 PM
