SoCal Jet Boats

Tech Talk => Engine Mechanical / Electrical => Topic started by: Legal Chemistry on January 06, 2008, 03:20:34 PM

Title: How long between oil changes?
Post by: Legal Chemistry on January 06, 2008, 03:20:34 PM
Reading the thread about installing a remote oil filter got me thinking; how often do you change your oil?

If you're tearing down your engine after a weekend of racing -it makes sense that it happens more often than the average user... but what about the rest of us?  So my last change was less than 30 hours of run time between changes.  Too long, too short?  I have a 10 qt. pan and two filters.    There are tons of variables that can dictate when to change.  I spend lots of time at idle and partial throttle vs. wide open, but never-the-less, what's your rule of thumb???

LC
Title: Re: How long between oil changes?
Post by: Ralph Brunt on January 06, 2008, 03:38:35 PM
every other outing, and it normally doesn't need it, but hey cheep insurance
Title: Re: How long between oil changes?
Post by: hotrod56cars on January 06, 2008, 03:51:31 PM
I change the oil in my boats about every 3 trips. Not because it needs a change but because by then the engine has broken.  :P
Title: Re: How long between oil changes?
Post by: jet boat performance on January 06, 2008, 04:02:25 PM
At $6.50 x10 qts, I run mine all season but my boats' only go to the lake a few times a year Tom

Torco Race oil & KN filters
Title: Re: How long between oil changes?
Post by: Blue on January 06, 2008, 04:11:45 PM
I agree with Tom on the Torco. Shoot Busby a PM he is Torco for the west coast.
Title: Re: How long between oil changes?
Post by: VAMI on January 06, 2008, 07:36:25 PM
I think  it was 4 times last year but I didnt change the filter every time.I ran 20 50 vr1  ,next change gonna switch to sweepco 20 50
Title: Re: How long between oil changes?
Post by: Marcsrollin on January 06, 2008, 10:39:46 PM
It all depends , if I am running synthetic , I let let it go all season if I am running traditionl , I change it every other outing.
Title: Re: How long between oil changes?
Post by: FORKEDUP on January 07, 2008, 08:57:46 AM
synthetic, every third trip
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