Vortec worth it??

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Apr 20, 2005 | 09:48 AM

#61

Matt Gruber

Race Director

Joined: Oct 2000

Posts: 14,994

Likes: 79

From: central FL, near the beach.

u guys see the NEW BOWTIE vortecs in june CHP?
185 or 206cc

Apr 20, 2005 | 11:34 AM

#62

mandm1200

Melting Slicks

Joined: Jan 2004

Posts: 2,672

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From: New Cumberland PA

I seen them somewhere before. Here is a link to GM showing them http://www.gmpartsdepot.com/store/pr...ategory_ID=57& . It looks like a bare head.
Was there any info on flow data in the CHP article?

Apr 20, 2005 | 12:14 PM

#63

Matt Gruber

Race Director

Joined: Oct 2000

Posts: 14,994

Likes: 79

From: central FL, near the beach.

i/e
.200 129 101
.300 188 139
.400 235 154
.500 257 153
.600 263 164
.700 269 167

Last edited by Matt Gruber; Apr 20, 2005 at 12:24 PM.

Apr 25, 2005 | 01:55 PM

#64

alglez

Instructor

Joined: May 2004

Posts: 142

Likes: 0

From: Houston tx

i want to order a set of vortec but I dont know what spec are good. I have a stock motor with side pipes and elderbrook rpm manifold with a 650cfm carb.

Apr 25, 2005 | 02:47 PM

#65

mandm1200

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Joined: Jan 2004

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From: New Cumberland PA

Quote:

Originally Posted by alglez

i want to order a set of vortec but I dont know what spec are good. I have a stock motor with side pipes and elderbrook rpm manifold with a 650cfm carb.

Unless you are willing to change the Edelbrock intake, the Vortec's are not going to work. The Vortec's have a higher intake runner and a different bolt pattern. You could buy a new intake and sell the old one, or you could go with the Summit heads which have a similiar combustion chamber but not the raised intake port.

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