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Engine Break in #222309
02/12/09 05:35 PM
02/12/09 05:35 PM
Joined: May 2004
Posts: 271
texas
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Warrant_Officer Offline OP
enthusiast
Warrant_Officer  Offline OP
enthusiast
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Joined: May 2004
Posts: 271
texas
I just rebuilt my small block stroker, how long do I run the engine for a proper break in and at what RPMs? and when do I change the oil?? thanks Moparts..
al

Re: Engine Break in [Re: Warrant_Officer] #222310
02/12/09 05:38 PM
02/12/09 05:38 PM
Joined: Jan 2003
Posts: 4,978
VA
DAMOPARS Offline
master
DAMOPARS  Offline
master

Joined: Jan 2003
Posts: 4,978
VA
20-30 minutes at 2000-2500 rpms
Change oil right after break in.

Re: Engine Break in [Re: DAMOPARS] #222311
02/12/09 05:51 PM
02/12/09 05:51 PM
Joined: Oct 2004
Posts: 2,820
Connecticut
FurryStump Offline
master
FurryStump  Offline
master

Joined: Oct 2004
Posts: 2,820
Connecticut
The tech archive has a good post on first start up


best of 11.39 at 117 mph 1.60 60’. 68 340 S Barracuda Fastback F.A.S.T [IMG]http://i67.tinypic.com/2mnnnnt.jpg[/IMG]
Re: Engine Break in [Re: FurryStump] #222312
02/12/09 05:54 PM
02/12/09 05:54 PM
Joined: May 2004
Posts: 271
texas
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Warrant_Officer Offline OP
enthusiast
Warrant_Officer  Offline OP
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Joined: May 2004
Posts: 271
texas
Awesome..Thanks guys..

Re: Engine Break in [Re: Warrant_Officer] #222313
02/12/09 07:35 PM
02/12/09 07:35 PM
Joined: Jan 2003
Posts: 541
chatham, Ilinois
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fox Offline
super street
fox  Offline
super street
F

Joined: Jan 2003
Posts: 541
chatham, Ilinois
I like to drive them right after I am sure there are no leaks.
Light throttle to 60, then coast down to 25-30 , do this 3-5 times.
Them again with medium throttle, and finally at 3/4 throttle 3 times. Never rev it over 4000 rpm's.
I've never had an oil burner!

Re: Engine Break in [Re: fox] #222314
02/12/09 09:49 PM
02/12/09 09:49 PM
Joined: Nov 2003
Posts: 36,040
Lincoln Nebraska
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RapidRobert Offline
Circle Track
RapidRobert  Offline
Circle Track
R

Joined: Nov 2003
Posts: 36,040
Lincoln Nebraska
check this out "break in secrets" at www.mototuneusa.com


live every 24 hour block of time like it's your last day on earth
Re: Engine Break in [Re: RapidRobert] #222315
02/13/09 10:18 AM
02/13/09 10:18 AM
Joined: May 2004
Posts: 271
texas
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Warrant_Officer Offline OP
enthusiast
Warrant_Officer  Offline OP
enthusiast
W

Joined: May 2004
Posts: 271
texas
Thanks Robert..and thanks for answering my emails in the past on building this motor...

Al

Re: Engine Break in [Re: Warrant_Officer] #222316
02/13/09 10:53 AM
02/13/09 10:53 AM
Joined: Nov 2003
Posts: 36,040
Lincoln Nebraska
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RapidRobert Offline
Circle Track
RapidRobert  Offline
Circle Track
R

Joined: Nov 2003
Posts: 36,040
Lincoln Nebraska
Al you are quite welcome


live every 24 hour block of time like it's your last day on earth






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