Spoon Head Gasket on an AP2

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Jul 15, 2007 | 11:10 PM

LostMotion

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Joined: Nov 2006

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Spoon Head Gasket on an AP2

Says it's for an AP1, any reason it wouldn't work on an AP2?

http://www.spoonsports.us/catalog/pr...headGasket.htm

Jul 16, 2007 | 06:03 AM

Sideways

Joined: Oct 2000

Posts: 9,033

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From: South of the pier, Huntington Beach, CA

The AP2 is 11.1:1 compression and the AP1 is 11.0:1 The spoon thinner headgasket may allow contact between the valves and pistons or cause the compression ratio to be too high.

Jul 16, 2007 | 06:41 AM

LostMotion

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Joined: Nov 2006

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I guess I would be more concerned with the valve contact issue since the JDM AP1 runs at 11.7:1.

If anyone has done the head gasket mod on an AP2 please post here...