dumb questions from an LSx dummy
Thread Starter
On The Tree
Joined: May 2005
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dumb questions from an LSx dummy I know zero about LS motors but have a couple questions.
What I would like is a 4.8L with an aluminum block. Will a 4.8l Vortec rotating assembly just drop right in an LS1 block? I know the bore on a 4.8l and 5.3l is 96.01mm, is the standard LS1 bore the same?
Thank you.
What I would like is a 4.8L with an aluminum block. Will a 4.8l Vortec rotating assembly just drop right in an LS1 block? I know the bore on a 4.8l and 5.3l is 96.01mm, is the standard LS1 bore the same?
Thank you.
Thread Starter
On The Tree
Joined: May 2005
Posts: 153
Likes: 1
I have a cam only LT1 right now that runs just fine.
I would like an all aluminum 4.8 LS based motor and am looking for the easiest way to do this. I thought an LS1 block may be my best choice, but I don't know if it will accept the 4.8 stuff.
I would like an all aluminum 4.8 LS based motor and am looking for the easiest way to do this. I thought an LS1 block may be my best choice, but I don't know if it will accept the 4.8 stuff.
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Verdad Gallardo Thread Starter
On The Tree
Joined: May 2005
Posts: 153
Likes: 1
Okay---
Picture 2 engine stands.
Stand on left has factory stock 4.8l Vortec shortblock assembly, stand on right has factory stock, bare 5.7 LS1 aluminum block.
Can I remove the crank, rods, and pistons from the 4.8l and install them onto the LS1 block. Will it fit? Will it work?
This is what I'm asking, I'm not real sure how much more descriptive I can be.
Picture 2 engine stands.
Stand on left has factory stock 4.8l Vortec shortblock assembly, stand on right has factory stock, bare 5.7 LS1 aluminum block.
Can I remove the crank, rods, and pistons from the 4.8l and install them onto the LS1 block. Will it fit? Will it work?
This is what I'm asking, I'm not real sure how much more descriptive I can be.
this thread is funny... glad you found your answer though 
