[CA] Forged Gen1 rotating assy. (pics)

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Old Dec 15, 2011 | 09:30 PM
  #1  
cuisinartvette's Avatar
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Joined: Feb 2006
Posts: 1,777
Likes: 27
From: Sanctuary state
Car: 67 ******mobile
Engine: 385 Solid roller
Transmission: T-56
Axle/Gears: 4.11
Forged Gen1 rotating assy. (pics)

4340 forged crank
3.48 stroke
2 pc rms

Manley 6" Sportmaster rods with floating pins
ARP capscrews
Good to 550hp

Manley Platinum series flat tops .040
420g forged
piston PN 48204

60 (sixty!) miles on everything, only. Paid over 1800 for all this
balanced by The Balance Shop in Reseda, Ca

$850+ship.


Crank had some light shmutz probably from initial run in. Had it polished by same place once it was apart. Can alllllmost see some faint lines cant feel them. Run it as is.




\








also have a custom comp billet solid roller cam 60 miles on it cherry
paid 600 sell 300 firm
280/286
250/254
110 lsa
with 1.6 670/660 gross lift before lash. 1.5 easy to do the math

Sounds nasty will still pull 10 in vac at 1000. Good driving manners despite its sound.
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Old Mar 3, 2012 | 02:47 PM
  #2  
The_rabbit1's Avatar
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Joined: Jul 2006
Posts: 45
Likes: 0
From: Virginia Beach, VA
Car: '87 Iroc
Engine: 350 .060 over
Transmission: 700R4
Axle/Gears: 3.70 9bolt
Re: Forged Gen1 rotating assy. (pics)

is this still for sale? very interested, for a 383 setup yes?
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Old Mar 3, 2012 | 04:59 PM
  #3  
watajob's Avatar
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Posts: 1,410
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From: Location, Location!
Car: 92 T/A 'vert
Engine: Mild .040 over L98 4 bolt mains
Transmission: Mostly stock 700R4, 2600 Vigilante
Axle/Gears: LS1 3.42
Re: Forged Gen1 rotating assy. (pics)

Originally Posted by The_rabbit1
is this still for sale? very interested, for a 383 setup yes?
4340 forged crank
3.48 stroke
2 pc rms
Not unless it's a .60 over 400 in which case you'll need special main bearings.
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Old Mar 3, 2012 | 10:28 PM
  #4  
The_rabbit1's Avatar
Junior Member
 
Joined: Jul 2006
Posts: 45
Likes: 0
From: Virginia Beach, VA
Car: '87 Iroc
Engine: 350 .060 over
Transmission: 700R4
Axle/Gears: 3.70 9bolt
Re: Forged Gen1 rotating assy. (pics)

Originally Posted by watajob
Not unless it's a .60 over 400 in which case you'll need special main bearings.
I R confused, the pistons say .040 over.. I was asking do these go in a 350 or a 400.
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Old Mar 4, 2012 | 08:18 AM
  #5  
88GTAbandit's Avatar
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From: Lemont, IL
Car: 1988 pontiac Trans Am GTA
Engine: DFI,Single Plane,200cc Dart I.E,355
Transmission: Th400 PTC converter
Axle/Gears: Stock Ausie 9 bolt w/3.45 gears
Re: Forged Gen1 rotating assy. (pics)

He was replying to your post about wanting a 383..., 3.48 crank is for a 350,making this a long rodded 350 (its close to my setup but I'm. 30 over)..... 383 has a crank size of 3.75
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Old Apr 24, 2012 | 11:30 PM
  #6  
85gulstrandTA's Avatar
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Joined: Feb 2008
Posts: 219
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From: Antelope Valley, Ca...So.Cal.
Car: was 85 TA, 91 TA both sold
Engine: was 406, now 305 tpi
Transmission: 85 had700r4,350..91 had t5
Axle/Gears: 323,373,342
Re: Forged Gen1 rotating assy. (pics)

Sometime guys think a 350+30 over=383, but it's not
however 350 bored .030 over = 355
now a 350 sbc with a 400 crank = 383
ect ect.....

Last edited by 85gulstrandTA; Apr 26, 2012 at 09:16 PM. Reason: fixed 350 sbc with a 400 crank = 383
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Old Apr 25, 2012 | 03:24 AM
  #7  
Twin_Turbo's Avatar
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Posts: 5,364
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From: Enschede, Netherlands
Car: 82 TA 87 IZ L98 88 IZ LB9 88 IZ L98
Engine: 5.7TBI 5,7TPI 5.0TPI, 5,7TPI
Transmission: T5, 700R4, T5, 700R4
Axle/Gears: 3.08, 3.27, 3.45, 3.27
Re: Forged Gen1 rotating assy. (pics)

400 with 350 crank will give you a 377 screamer

nonetheless, really nice rotating assy so free bump
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Old Apr 25, 2012 | 05:46 PM
  #8  
The_rabbit1's Avatar
Junior Member
 
Joined: Jul 2006
Posts: 45
Likes: 0
From: Virginia Beach, VA
Car: '87 Iroc
Engine: 350 .060 over
Transmission: 700R4
Axle/Gears: 3.70 9bolt
Re: Forged Gen1 rotating assy. (pics)

Originally Posted by 85gulstrandTA
Sometime guys think a 350+30 over=383, but it's not
however 350 bored .030 over = 355
however 350 bored .060 over = 360
now a 350 sbc with a 400 crank with .030 overbore = 383
now a 350 sbc with a 400 crank with .060 overbore = 388
ect ect.....
fixed
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Old Apr 26, 2012 | 09:12 PM
  #9  
85gulstrandTA's Avatar
Member
 
Joined: Feb 2008
Posts: 219
Likes: 0
From: Antelope Valley, Ca...So.Cal.
Car: was 85 TA, 91 TA both sold
Engine: was 406, now 305 tpi
Transmission: 85 had700r4,350..91 had t5
Axle/Gears: 323,373,342
Re: Forged Gen1 rotating assy. (pics)

Originally Posted by The_rabbit1
fixed
Thanks, I messed that up...glad you knew what I meant.
400 crank in 350 block ect, ect

Run out of coffee and brain farted.

There is a member C409 looking for a solid roller cam, that started a new post.
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Old Jul 11, 2012 | 09:53 PM
  #10  
cuisinartvette's Avatar
Thread Starter
Supreme Member
 
Joined: Feb 2006
Posts: 1,777
Likes: 27
From: Sanctuary state
Car: 67 ******mobile
Engine: 385 Solid roller
Transmission: T-56
Axle/Gears: 4.11
Re: Forged Gen1 rotating assy. (pics)

Thanks TT, assembly is sold. Someone got a smokin deal at $800
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