GS400/GS430 Compression Ratio?
Mar 1, 2003 | 03:25 PM
Thread Starter
Joined: Jan 2003
Posts: 518
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From: Texas
GS400/GS430 Compression Ratio?
Thinking about forced induction applications, what is the stock compression ratio on both the 400 and 430? I cant seem to find this.
Mar 1, 2003 | 03:32 PM
Joined: Feb 2001
Posts: 31,944
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From: North Carolina
For the GS400, I recall reading it is 10.5 :1. Assume it's the same for the GS430, but not sure.
Mar 1, 2003 | 03:55 PM
Joined: Mar 2001
Posts: 1,189
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From: Guam
Just look at my old 2001 GS brochure and both GS300/430 are 10.5:1.
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GS400/GS430 Compression Ratio?
