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high compression?

LT1-LT4 Modifications 1993-97 Gen II Small Block V8

high compression?

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Old

Mar 20, 2006 | 04:07 PM

#1

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Staging Lane

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From: Acworth, GA

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high compression?

should i have my heads decked to run 10:8:1 will it add power/hurt power its only 75 bucks and the heads are off the car. I need to have the heads decked anyways because of some damage.

Old

Mar 20, 2006 | 04:49 PM

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A lot of guys run higher than that especially with a cam with any real amount of overlap.

Old

Mar 20, 2006 | 04:51 PM

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I'm going to have 11.25 in a couple of weeks. As previously stated the right cam can keep the dynamic compression ratio reasonable.

Mike

Old

Mar 20, 2006 | 08:17 PM

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Staging Lane

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From: Acworth, GA

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my cam specs are 224 23x 53x 550 on a 114 lsa do u think 10:8:1 compression is going to help? do i need to get the intake and exhaust mated if they deck it that far or should everything still line up good

Old

Mar 20, 2006 | 08:51 PM

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What gaskets are you using. Just a decent thin gasket will get you over 11. You are shooting yourself in the foot with the 114

Old

Mar 20, 2006 | 08:56 PM

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what is stock gaskets compared to Fel-pro gaskets. How thick are they.

Old

Mar 20, 2006 | 08:57 PM

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Staging Lane

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From: Acworth, GA

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why do u say that?

i was spraying on the cam thats why i went with a 114

Last edited by radd; Mar 20, 2006 at 09:08 PM.

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Old

Mar 20, 2006 | 09:24 PM

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You will be fine with 10.8-1. The stock gasket is .049" and I believe the Fel-Pro is .039". Somebody please correct me if I am wrong.

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Old

Mar 21, 2006 | 09:26 AM

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Staging Lane

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the gasket i got is .045

Old

Mar 22, 2006 | 06:03 AM

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Quote:

Originally Posted by N20Dave

You will be fine with 10.8-1. The stock gasket is .049" and I believe the Fel-Pro is .039". Somebody please correct me if I am wrong.

nope 2nd that

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