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#1 |
Registered User
Join Date: Oct 2003
Location: San Jose Ca.
Posts: 3,335
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Breaker Bar
When rotating the engine by hand using a breaker bar where do you hook it to? This is being used to get back to TDC.
Thanks |
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#2 |
My son, my joy.
Join Date: Sep 2003
Location: Spokane WA
Posts: 463
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The large bolt on the front of the crank pulley. You'll need a 3 inch extension, or so.
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#3 |
its all about the +6 inches
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,693
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Good idea to remove the spark plugs.
If you don't remove the plugs, there is a posability of stripping the threads off the crankshaft where the bolt goes into it. I'm thinking the 67's didn't even have a bolt...weren't they just pressed on? |
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#4 |
My son, my joy.
Join Date: Sep 2003
Location: Spokane WA
Posts: 463
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I think he's got a crate motor.
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#5 |
Registered User
Join Date: Oct 2003
Location: San Jose Ca.
Posts: 3,335
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Yep its a crate and bad news I cant get that breker bar in there. I dont have a 3 inch ext.
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#6 |
My son, my joy.
Join Date: Sep 2003
Location: Spokane WA
Posts: 463
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Go buy one. Pawn shops have them for a couple bucks.
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#7 |
Registered User
Join Date: Oct 2003
Location: San Jose Ca.
Posts: 3,335
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Sure will. I need it.
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#8 |
its all about the +6 inches
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,693
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If the fly wheel inspection cover is missing, you can grab it and turn it over.
Gloves is highly recomended. |
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#9 |
Account Suspended
Join Date: Mar 2001
Location: Virginia Beach, Va. U.S.A.
Posts: 15,320
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Screw two bolts into the front of the harmonic balancer and you can turn it with a pry bar (and you don't have to worry about stripping any threads)
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#10 |
Wiseass secured himself a BAN
Join Date: Nov 2000
Location: MOON!!!
Posts: 2,282
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Stripping the threads???? You should be more worried about snapping the bolt off in the crank. Been there done that. Only fix is to replace the crank.
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#11 |
Robert Olson Transport
![]() Join Date: Oct 2002
Location: recent transplant to NC USA
Posts: 20,293
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ive done it the way randy said and as long as ya go easy and dont try to roughouse stuff you wont bust a bolt or anything works just fine
__________________
Bob 1951 International running on a squarebody chassis "If a man's worth is judged by the people he associates himself with, then i am the richest man in the world knowing some of the fine people of this board" http://67-72chevytrucks.com/vboard/a...t.php?f=25&a=9 (you can review the site rules here!) PM Me for your vehicle/parts hauling needs in the North East US or see my Facebook page Robert Olson Transport Live each day to the fullest.. you never know when fate is going to pull the rug out from under you... I hate cancer!! |
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#12 |
Firefighter
Join Date: Feb 2001
Location: Yellville, Ar, USA
Posts: 1,943
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Yeah, if it isn't a real high compression motor then I see nothing wrong with doing it the way Randy said. If it is remove the plugs if you break your crank then, well either it was already broken, about to break, or your motor was locked up!!!!
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__________________
'72 Chevy SWB 350 Auto '67 GMC LWB 350 4 speed '70 Chevy 4x4 Stepside 350 Auto Yellville, Ar. USA ![]() ![]() |
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