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#1 |
Registered User
![]() Join Date: Nov 2007
Location: Longview,texas
Posts: 119
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383 in my 81 gmc
here are some pics of my 383.what do you think
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#2 |
Robert Olson Transport
![]() Join Date: Oct 2002
Location: recent transplant to NC USA
Posts: 20,288
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Re: 383 in my 81 gmc
i think thats sick and i could get into alot of trouble with a truck like that lol i wanna see pics of the front and side with the hood down too lol great truck!
__________________
Bob 1951 International running on a squarebody chassis "If a man's worth is judged by the people he associates himself with, then i am the richest man in the world knowing some of the fine people of this board" http://67-72chevytrucks.com/vboard/a...t.php?f=25&a=9 (you can review the site rules here!) PM Me for your vehicle/parts hauling needs in the North East US or see my Facebook page Robert Olson Transport Live each day to the fullest.. you never know when fate is going to pull the rug out from under you... I hate cancer!! |
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#3 |
Registered User
![]() Join Date: Nov 2007
Location: Longview,texas
Posts: 119
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Re: 383 in my 81 gmc
ill try to get some on monday eve
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#4 |
Registered User
Join Date: Oct 2007
Location: Lubbock TX
Posts: 160
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Re: 383 in my 81 gmc
So how do she run?
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#5 |
Registered User
Join Date: Feb 2004
Location: northern, in
Posts: 350
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Re: 383 in my 81 gmc
Holy Highrise Batman!
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#6 |
Registered User
Join Date: Feb 2007
Location: Austin, TX
Posts: 3,930
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Re: 383 in my 81 gmc
What kind of heads, cam, and rear end gears are you running ?
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#7 |
Registered User
Join Date: Feb 2003
Location: Northern Germany,near Bremen
Posts: 684
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Re: 383 in my 81 gmc
Sorry about that hole in the hood!
![]() Looks sick! How much HP is it squeezing out and how fast is it going?
__________________
My little US vehicle parts business: http://www.thegearheaddepot.com/ Come have a look! ![]() ´81 GMC C 10, Spanish Red |
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#8 |
Registered User
Join Date: Apr 2005
Location: Austin, TX
Posts: 1,224
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Re: 383 in my 81 gmc
![]() Is that your truck in your avatar?
__________________
- Greg |
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#9 |
On a budget like Fred Sanford
Join Date: Oct 2005
Location: Topeka, KS
Posts: 2,031
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Re: 383 in my 81 gmc
that's a lot of yellow!
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__________________
'85 Silverado swb: 383 stroker, 10.5:1, vortec heads, 232/238 roller cam, RPM air gap, performer 750 carb, stainless longtubes, 3" duals/super 44's, T56/4.11 383ci build / exterior refresh thread '98 Camaro z28: 370ci twin turbo 370ci build '01 Tahoe LT 4x4: 5.3, longtubes/ory, magnaflow duals, custom tune....wife's DD |
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#10 |
Registered User
![]() Join Date: Nov 2007
Location: Longview,texas
Posts: 119
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Re: 383 in my 81 gmc
9:4:1,voodoo 510lft/296dur special ground cam,holley 750 jetted to 780 eagle crank ,rods,trw pistons,202 heads ported polished,msd ign,headers.3 inch duals .fixing to put 2 3/4 inch corvette exhaust with 5 inch sidepipes which will hugg frame rails
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#11 |
Registered User
![]() Join Date: Nov 2007
Location: Longview,texas
Posts: 119
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Re: 383 in my 81 gmc
lets just say well over 500 hp
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#12 |
1962 C-10
Join Date: Apr 2005
Location: Las Vegas, New Mexico
Posts: 4,978
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Re: 383 in my 81 gmc
Awesome!!! I love the yellow!
__________________
Joseph Chavez ![]() "See the USA in a Chevrolet!!" ......................_____ .........________//__{\_____ ,,,,,,,/__(O)___//___/__(O)_/ 1962 C10 Shortbed Fleetside 327/th350 GV overdrive 1974 C10 Longbed Fleetside 350/th350 "The Trash Truck" 1999 Chevy 2500 OBS, Longbed 5.7/4L80E 4x4 2015 GMC Sierra SLE 1500 4x4 |
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#13 |
Registered User
![]() Join Date: Nov 2007
Location: Longview,texas
Posts: 119
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Re: 383 in my 81 gmc
thanks Jchav62 just trying to be different
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#14 |
86 C10
Join Date: Sep 2007
Location: Ga.
Posts: 416
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Re: 383 in my 81 gmc
Nice man looks real good.
__________________
1986 C10 2001 chevy silverado purchased 8-29-09 sold 2004 silverado purchased 8-27-10 sold ![]() |
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#15 |
Registered User
Join Date: Feb 2007
Location: Austin, TX
Posts: 3,930
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Re: 383 in my 81 gmc
What rear gear ratio do you run ? Sounds like a pretty high RPM combo.
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#16 |
On the fast track to nowhere..
Join Date: May 2006
Location: Splendora, Texas
Posts: 5,316
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Re: 383 in my 81 gmc
Looks good!
__________________
-Mike Owen- Norwood, Houston, Cecilia, Jackson, Monroe and counting |
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#17 |
Addicted to Chevy
Join Date: Dec 2004
Location: Tyler, Tx
Posts: 857
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Re: 383 in my 81 gmc
and he couldnt even wait for me to come over this next week and help him put it in....
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