LUVTruck.com

phpBBV3 Message Board
It is currently Sun Jun 22, 2025 3:42 pm

View unanswered posts | View active topics


Board index » Technical » Modified Trucks - Drivetrain

All times are UTC - 6 hours




Post new topic Reply to topic  Page 1 of 1
  [ 11 posts ] 
  Previous topic | Next topic 
Author Message
cb6tig1
 Post subject: 4.3 info please
PostPosted: Wed Sep 27, 2006 11:48 pm 
Offline
LUVTruck.com Lifer

Joined: Mon Dec 22, 2003 11:34 pm
Posts: 773
Location: Caldwell ID
is a 1988 4.3l Chevy V6 . is the flywheel the same as the 1 on a 350?

:microwave: :lol: this ? dives me nuts

_________________
Image

4.3l V6. 5 speed MT 2.55 in the back.
Top
 Profile  
Reply with quote  
redluv80
 Post subject:
PostPosted: Thu Nov 02, 2006 1:13 am 
Offline
LUVTruck.com Regular
User avatar

Joined: Mon Oct 30, 2006 2:50 pm
Posts: 148
Location: somewere,ga
it is the same as a 1988 350

_________________
Im luvin it
Top
 Profile  
Reply with quote  
BlackLuv80
 Post subject:
PostPosted: Thu Nov 02, 2006 2:40 am 
Offline
Assimilated into LUVTruck.com
User avatar

Joined: Sat Oct 28, 2006 3:33 am
Posts: 993
Location: North Georgia
Unless its The Small Fly Wheel..but most likely is the same

_________________
Image
Top
 Profile  
Reply with quote  
tj white
 Post subject:
PostPosted: Fri Nov 03, 2006 7:48 am 
Offline
Addicted to LUV
User avatar

Joined: Wed Apr 12, 2006 2:24 pm
Posts: 2143
Location: Hermiston,Oregon
Allot of 4.3's used the 153 tooth flywheels some the 168 and the can be used off a 350 just remember to use the right starter.Stager mount 168 straight mount 153.

_________________
1978 pro street step/side 455Buick, 4sp,4.11s, 31/18.5s
Top
 Profile  
Reply with quote  
cb6tig1
 Post subject:
PostPosted: Fri Nov 03, 2006 12:04 pm 
Offline
LUVTruck.com Lifer

Joined: Mon Dec 22, 2003 11:34 pm
Posts: 773
Location: Caldwell ID
i have a 1988 z code moter

_________________
Image

4.3l V6. 5 speed MT 2.55 in the back.
Top
 Profile  
Reply with quote  
cb6tig1
 Post subject:
PostPosted: Fri Nov 03, 2006 12:08 pm 
Offline
LUVTruck.com Lifer

Joined: Mon Dec 22, 2003 11:34 pm
Posts: 773
Location: Caldwell ID
how is it balanced ? interol or ex ?

_________________
Image

4.3l V6. 5 speed MT 2.55 in the back.
Top
 Profile  
Reply with quote  
mytmouz
 Post subject:
PostPosted: Fri Nov 03, 2006 9:28 pm 
Offline
Addicted to LUV

Joined: Mon Aug 28, 2006 11:54 pm
Posts: 6584
Location: Pelahatchie, MS
The only externally balanced SBC was the 400.

_________________
If you think no one cares, try missing a couple of payments...



FIAA!

SFPP!
Top
 Profile  
Reply with quote  
tj white
 Post subject:
PostPosted: Sat Nov 04, 2006 10:02 am 
Offline
Addicted to LUV
User avatar

Joined: Wed Apr 12, 2006 2:24 pm
Posts: 2143
Location: Hermiston,Oregon
Not so some of the late 80's 305's and i think some 350's with the full circle cranks had external balanced flexplates :?

_________________
1978 pro street step/side 455Buick, 4sp,4.11s, 31/18.5s
Top
 Profile  
Reply with quote  
rodeobob
 Post subject:
PostPosted: Sat Nov 04, 2006 7:10 pm 
Offline
LUVTruck.com Lifer

Joined: Wed Aug 31, 2005 12:34 pm
Posts: 799
Location: Melbourne, Australia
I would have thought that the V6 flywheel would have been externally ballanced too considering how complicated the crank shafts are to get the firing order. But then i dont know much about them.



Bob.

_________________
Current project, 1979 KB Isuzu Ute.
Image
Daily driver, '86 Rodeo Spacecab.
Chasing parts for Isuzu Impulse.
Top
 Profile  
Reply with quote  
BlackLuv80
 Post subject:
PostPosted: Sat Nov 04, 2006 9:31 pm 
Offline
Assimilated into LUVTruck.com
User avatar

Joined: Sat Oct 28, 2006 3:33 am
Posts: 993
Location: North Georgia
283, 302, 305, 327, 350, 4.3 V6 & V8 Are All Internally Balanced

400 Is The Only SBC Thats Externally Balanced From The Factory.
(Almost Completely Positive)

_________________
Image
Top
 Profile  
Reply with quote  
tj white
 Post subject:
PostPosted: Sun Nov 05, 2006 4:50 pm 
Offline
Addicted to LUV
User avatar

Joined: Wed Apr 12, 2006 2:24 pm
Posts: 2143
Location: Hermiston,Oregon
The full circle crank engines had balance pads on the flexplates because there was no balance pad on the back of the crank.

_________________
1978 pro street step/side 455Buick, 4sp,4.11s, 31/18.5s
Top
 Profile  
Reply with quote  
Display posts from previous:  Sort by  
Post new topic Reply to topic  Page 1 of 1
  [ 11 posts ] 

Board index » Technical » Modified Trucks - Drivetrain

All times are UTC - 6 hours


Who is online

Users browsing this forum: No registered users and 4 guests

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
cron
Powered by phpBB® Forum Software © phpBB Group