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PostPosted: Thu Mar 12, 2009 11:17 am 
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lives at LUVTruck.com

Joined: Sat Feb 21, 2009 12:57 am
Posts: 357
Location: Minden, Nevada
The bolt in V8 adapters for the 76 - 80 will work. However the V6 engine will be way 4"+ off the firewall. A longer trans mount would be needed. I have the drawing for the 4.3 V6 , bolt in mounts, that will put it back to the fire wall and use the V8 trans mount. Better vehicle balance.
I had, a blueprint of that engine from GM before it actually was put into production. They basically took out cylinders 5 & 6. Shortening it up by the amount of bore spacing. Divorce came before I put them in production. Wih the interest now I may make a short run. Headers will also be made.

Pics and info can be seen at www.photobucket.com/V8Luv

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PostPosted: Fri Mar 27, 2009 12:28 pm 
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Joined: Wed Dec 17, 2008 6:03 pm
Posts: 27
Location: Silverdale, WA
Found a nifty article in Hot Rod Magazine about building up one of these, though for pre-92 engines I believe.

http://www.hotrod.com/techarticles/engi ... index.html

I thought you guys might enjoy that. Gives part numbers and everything, nice article, though I think a few things are overkill... :twisted:

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PostPosted: Wed Apr 15, 2009 3:06 pm 
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LUVTruck.com Lifer

Joined: Mon Dec 22, 2003 11:34 pm
Posts: 773
Location: Caldwell ID
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4.3l V6. 5 speed MT 2.55 in the back.


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PostPosted: Thu Apr 16, 2009 2:53 am 
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Location: Silverdale, WA
What water pump did you use on your engine?

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PostPosted: Thu Apr 16, 2009 9:55 am 
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LUVTruck.com Lifer

Joined: Mon Dec 22, 2003 11:34 pm
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Location: Caldwell ID
a short water pump . 1969 chevy c10
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4.3l V6. 5 speed MT 2.55 in the back.


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PostPosted: Tue Apr 21, 2009 10:15 am 
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lives at LUVTruck.com

Joined: Fri Dec 14, 2007 1:46 pm
Posts: 356
Location: HUNTSVILLE, ALABAMA
what are the radiator hold downs from?


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PostPosted: Tue Apr 21, 2009 11:50 am 
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LUVTruck.com Lifer

Joined: Mon Dec 22, 2003 11:34 pm
Posts: 773
Location: Caldwell ID
from a chevy . 1969 c10 radiator hold downs the top ones. thay work good .

i needed a 4core radiator hold downs but all i fond was 3core so i made tham work.

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PostPosted: Tue Apr 21, 2009 11:57 am 
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lives at LUVTruck.com

Joined: Fri Dec 14, 2007 1:46 pm
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Location: HUNTSVILLE, ALABAMA
cool thanks


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PostPosted: Sat May 02, 2009 12:00 am 
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LUVTruck.com Lifer

Joined: Mon Dec 22, 2003 11:34 pm
Posts: 773
Location: Caldwell ID
go to General and we got it running Its a live.


viewtopic.php?f=4&t=20096

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PostPosted: Tue May 26, 2009 8:13 am 
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Joined: Mon May 25, 2009 11:02 pm
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i m just about to styart mine, and would love if someone would send me some pictures of the swap process or how it looks now. close ups od motor mounts and inderneath. trany mounts too. also, i am doing a 5 spd, anyone here done one with a 4.3??


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PostPosted: Tue May 26, 2009 3:23 pm 
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LUVTruck.com Lifer

Joined: Mon Dec 22, 2003 11:34 pm
Posts: 773
Location: Caldwell ID
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PostPosted: Tue May 26, 2009 7:23 pm 
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da LUV masta

Joined: Wed Feb 25, 2009 6:52 pm
Posts: 542
Location: so cal
badd butt man cool =D

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75-luv mikado-V8 350 soon


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PostPosted: Tue May 26, 2009 8:28 pm 
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LUVTruck.com Lifer

Joined: Mon Dec 22, 2003 11:34 pm
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Location: Caldwell ID
thank you

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PostPosted: Wed May 27, 2009 1:01 am 
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lives at LUVTruck.com

Joined: Sat Feb 21, 2009 12:57 am
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Location: Minden, Nevada
The Chevy 4.3 V6 adapters are available. They put the engine back next to the firewal, better weight distribution and balance. They use the same trans adapters as the V8. www.powerbyace.com had them listed.

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PostPosted: Mon Jun 22, 2009 10:56 pm 
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hey man. am having trouble figuring out me distributopr situation. what distributor are you using, part number??? and also, whats the partnumber for those pulleys you used??? i await your reply. thanks


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PostPosted: Tue Jun 23, 2009 12:12 pm 
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LUVTruck.com Lifer

Joined: Mon Dec 22, 2003 11:34 pm
Posts: 773
Location: Caldwell ID
been driving it it gets 19mpg. with a 600cfm carb .
the tranny is going out so im looking for a t5 from a v8 comero.
i have a t50 in it now not made for 4.3l power . :lol:
and looking for 500cfm carb. the 600cfm is just to hard to toon it right.
iv jetted it down and it still runs rich. :?

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