[MN] 377ci rotating assembly $800
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Joined: Apr 2002
Posts: 1,148
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From: Faribault, Minnesota
Car: 1989 IROC-Z
Engine: LS1
Transmission: T56
377ci rotating assembly $500
GMPP forged crank shaft 3.48 stroke (brand new never used) crank will need to be cleaned by a machine shop. I was quoted $80 for a clean and polish
Chrysler 6 1/8" factory forged rods
Custom wiseco pistons, flat top,2 valve relief forged aluminum. Includes
ARP rod bolts
Bearing spacers for main bearings
$380 shipped-price reduced and must go
Jason
Chrysler 6 1/8" factory forged rods
Custom wiseco pistons, flat top,2 valve relief forged aluminum. Includes
ARP rod bolts
Bearing spacers for main bearings
$380 shipped-price reduced and must go
Jason
Last edited by FlamedROC; May 5, 2011 at 07:55 PM.
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iTrader: (2)
Joined: Sep 2006
Posts: 440
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From: Greater D.C. area.
Car: 89 Camaro RS
Engine: LO3 TBI
Transmission: 700R4 => WC T-5
Axle/Gears: 3.42 Open Diff
Re: 377ci rotating assembly $800
How much does the crank weigh? Would you part with just the crank? If so, how much for it shipped?
Thread Starter
Supreme Member

Joined: Apr 2002
Posts: 1,148
Likes: 0
From: Faribault, Minnesota
Car: 1989 IROC-Z
Engine: LS1
Transmission: T56
Re: 377ci rotating assembly $800
crank I would imagine is in the 50-55lb area, If you send me an offer I can't refuse I will part with it. It is also Brand new never used, I have currently sent it out to get clean for it had some rust on the counter balances. Local crankshaft shop is currently cleaning it and repolishing the journals.
Member
iTrader: (2)
Joined: Sep 2006
Posts: 440
Likes: 0
From: Greater D.C. area.
Car: 89 Camaro RS
Engine: LO3 TBI
Transmission: 700R4 => WC T-5
Axle/Gears: 3.42 Open Diff
Re: 377ci rotating assembly $800
So it's a standard weight crank, nothing fancy or light weight. Is it 2 or 1 piece main seal?
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Posts: 443
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From: Northern Kentucky
Car: 1991 Trans Am GTA, 2003 Grand Am GT
Engine: 350 Tune Port
Transmission: 700R4
Re: 377ci rotating assembly $800
Interested in windage tray. Please send pics to joshv.young@gmail.com
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Thread Starter
Supreme Member

Joined: Apr 2002
Posts: 1,148
Likes: 0
From: Faribault, Minnesota
Car: 1989 IROC-Z
Engine: LS1
Transmission: T56
Re: 377ci rotating assembly $800
im currently having trouble with my pics right now...I will try and get you some pics soon. BTW a 400 block cannot use this windage tray (reason why I'm selling it) but if u have any other gen I small block it will work
Re: 377ci rotating assembly $500
GMPP forged crank shaft 3.48 stroke (brand new never used) crank will need to be cleaned by a machine shop. I was quoted $80 for a clean and polish
Chrysler 6 1/8" factory forged rods
Custom wiseco pistons, flat top,2 valve relief forged aluminum. Includes
ARP rod bolts
Bearing spacers for main bearings
$500-price reduced and must go
Jason
Chrysler 6 1/8" factory forged rods
Custom wiseco pistons, flat top,2 valve relief forged aluminum. Includes
ARP rod bolts
Bearing spacers for main bearings
$500-price reduced and must go
Jason
Thread Starter
Supreme Member

Joined: Apr 2002
Posts: 1,148
Likes: 0
From: Faribault, Minnesota
Car: 1989 IROC-Z
Engine: LS1
Transmission: T56
Re: 377ci rotating assembly $800
Really sorry I did not notice this post sooner....i do still have the combo and i was told the comp ratio was 10:1
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