Stock main journal size?
according to my GM service manual,,,
crankshaft connecting rod journal diameter 2.0987 in. (production)
crankshaft main journal diameter 2.558-2.559 in. (production)
manual calls for
.0006-.00248 connecting rod bearing clearance (production)
.0007-.00212 crankshaft bearing clearance (production)
Hope this helps
crankshaft connecting rod journal diameter 2.0987 in. (production)
crankshaft main journal diameter 2.558-2.559 in. (production)
manual calls for
.0006-.00248 connecting rod bearing clearance (production)
.0007-.00212 crankshaft bearing clearance (production)
Hope this helps
On The Tree
Joined: Mar 2015
Posts: 154
Likes: 12
LS1/LS6 Engine Dimensions & Clearances
You don't even need to use Google, or start and even bump a thread like this, when the answer is permanently posted on the first page...but obviously some people are not that attentive...
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I was looking for journal size in google and this thread came up first in the search. Apparently you dont know how google works, you should check it out sometime because you dont "know it all".
And, still again, this thread helped me out, thanks raron.
And, still again, this thread helped me out, thanks raron.
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Verdad Gallardo On The Tree
Joined: Mar 2015
Posts: 154
Likes: 12
When I search LS main journal size, the sticky I reference is THE NEXT thread to come up. So my point still stands, this was a dumb thread to start since the answer is stickied to the first page of this section.
Teching In
Joined: Oct 2017
Posts: 15
Likes: 0
I did the exact same thing, google stock lm7 5.3 connecting rod bores and widths and this was one of the suggested links. Thanks to the original poster 🤙🏽
