2003 5.3 LM7 Rotating assembly FS
04-18-2011, 10:07 PM
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2003 5.3 LM7 Rotating assembly FS
I have an 03 5.3 LM7 rotating assembly For Sale it had 18k on it when i turned it into a 383
these parts are all in Awesome shape, i wouldn't hesitate using this kit in another 5.3
Comes with Pistons,Rings,Bearings,Connecting Rods,Crankshaft with 24x reluctor wheel
Pistons are still on the rods
i can get picks if you need to see the condition of the parts
PO Money Order or Certified bank check only
I have a Flawless reputation, here and LS1Tech
asking 150$ plus shipping or make an offer i have little use for this kit, Thanks
Derek
these parts are all in Awesome shape, i wouldn't hesitate using this kit in another 5.3
Comes with Pistons,Rings,Bearings,Connecting Rods,Crankshaft with 24x reluctor wheel
Pistons are still on the rods
i can get picks if you need to see the condition of the parts
PO Money Order or Certified bank check only
I have a Flawless reputation, here and LS1Tech
asking 150$ plus shipping or make an offer i have little use for this kit, Thanks
Derek
04-19-2011, 02:29 PM
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Exactly it would Lower your compression to 9.5:1 if your using 5.3 heads there about 8cc dish and if you have 799 heads I believe it might lower compression a little more but if your boosted that may not be bad
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04-21-2011, 03:34 AM
#9
Here's an engine to put the LM7 stuff into. https://www.performancetrucks.net/fo...d.php?t=475036
Now somebody has a running engine for $300. How is this not sold already?? I'd buy it all up if shipping to AK was reasonable.
Now somebody has a running engine for $300. How is this not sold already?? I'd buy it all up if shipping to AK was reasonable.