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06-23-2010, 12:23 PM
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#1 |
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Registered User
Join Date: Mar 2009
Location: San Fernando, CA
Posts: 90
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Need head info
I wanted to know if its possible to put lt1 heads off a 96 impala on a 74 350 sb? If so do they bolt right in or what would i need to do to get them to work? And is this a good head or what would work better? Im trying build a 383 on a really really tight budget so im diggin for some good deals and i found those lt1 heads. Any info would help to push me in the right direction...thanks.
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06-23-2010, 01:50 PM
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#2 |
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its all about the +6 inches
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,693
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Re: Need head info
LT1 heads will not work on a gen 1 small block.
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06-23-2010, 04:39 PM
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#3 |
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Registered User
Join Date: Mar 2009
Location: San Fernando, CA
Posts: 90
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Re: Need head info
what about vortec heads?
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06-23-2010, 04:47 PM
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#4 |
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Registered User
Join Date: Apr 2010
Location: Mobile, AL
Posts: 365
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Re: Need head info
Vortecs should but you have to change your intake.
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06-23-2010, 05:14 PM
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#5 |
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Registered User
Join Date: Mar 2009
Location: San Fernando, CA
Posts: 90
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Re: Need head info
what kind of intake would i have to run?
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06-23-2010, 05:21 PM
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#6 | ||||
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"I ain't nobody, dork."
Join Date: Sep 2007
Location: Whidbey Island, Washington
Posts: 8,921
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Re: Need head info
One that fits Vortec heads.
Edelbrock makes them... other prolly do too. Gary
__________________
'cuz chicks dig scars... My 1972 GMC 1500 Super Custom (Creeping Death) "long term" build thread. The Rebuild of Creeping Death after the wreck Quote:
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06-24-2010, 01:23 AM
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#7 |
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Registered User
Join Date: Jan 2009
Location: Aurora,Il ..born,raised and still live in the same house
Posts: 286
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Re: Need head info
vortec heads for an avg. increase of about 40-70 hp over stock gen 1 heads. But the advice is correct, you've got to change the intake to accept the vortec heads.
plenty of solid advice on this here forum. ha ha.
__________________
I love stock! Not really into the whole bagged, squished,chopped, drooped,cut, bent,lifted,twisted,split,decked,massaged,tubbed,jacked trend. (o.k. slightly lowered is fine) For the love of god, just drive it before you forget what the truck is supposed to look like !....LOL |
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06-24-2010, 09:25 PM
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#8 |
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Registered User
Join Date: Mar 2009
Location: San Fernando, CA
Posts: 90
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Re: Need head info
Alright so now i found some inexpensive vortec heads but they are the 906 casting. I heard that you should stay away from these that they are worthless and then i hear that they are good that there isnt much diffrence power wise from the 062's. So can someone clear this up for me please. If they are okay how can i beef them up to get some good power out of them? Thanks.
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06-24-2010, 10:05 PM
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#9 |
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Registered User
Join Date: May 2010
Location: ft smith arkansas
Posts: 131
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Re: Need head info
any 96 up vortec head is a major upgrade from your stock heads. really the only thing u have to do is minor machining to the guide area for clearance if you run a cam bigger than .480 lift. if your cam is smaller than this, bolt them on with the correct intake (center 2 holes on both sides are different) and your good to go.
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1972 super cheyenne 1970 Suburb Last edited by trusty72; 06-24-2010 at 10:06 PM. |
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