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Vortec Head CR?

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Old Jan 12, 2008 | 09:00 PM
  #1  
Imthebriman's Avatar
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From: Lubbock, Tx
Car: 1991 Camaro Z28
Engine: L98 5.7 350 TPI
Transmission: Brand New (again) 700r4
Axle/Gears: GM 10 bolt 7.625 W/ TrueTrac 3.23
Vortec Head CR?

I was wondering what the compression ratio would be on my stock 350 L98 if I used the Vortec heads from Jegs. I did a search and couldn't find anything... Please help... I want to turbo in the future so I wanna make sure the CR is low enough.
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Old Jan 12, 2008 | 09:20 PM
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Fast355's Avatar
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From: Hurst, Texas
Car: 1983 G20 Chevy
Engine: 305 TPI
Transmission: 4L60
Axle/Gears: 14 bolt with 3.07 gears
Re: Vortec Head CR?

Originally Posted by Imthebriman
I was wondering what the compression ratio would be on my stock 350 L98 if I used the Vortec heads from Jegs. I did a search and couldn't find anything... Please help... I want to turbo in the future so I wanna make sure the CR is low enough.
Same as stock, if you use a stock type head gasket.
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Old Jan 12, 2008 | 10:20 PM
  #3  
Imthebriman's Avatar
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Joined: Jun 2006
Posts: 423
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From: Lubbock, Tx
Car: 1991 Camaro Z28
Engine: L98 5.7 350 TPI
Transmission: Brand New (again) 700r4
Axle/Gears: GM 10 bolt 7.625 W/ TrueTrac 3.23
Re: Vortec Head CR?

thanks you that helps me alot... would they be good for turbo?
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