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Gap tool adjustments for V8 exhaust?

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Old Jan 25, 2025 | 08:31 AM
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BD1
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Default Gap tool adjustments for V8 exhaust?

I have a V8 on order. Are there any gap tool adjustments for the exhaust when in dynamic mode? I thought I saw something about a setting to keep exhaust valves open in dynamic mode 100% of the time vs above a certain RPM. I just can't find it searching.
 
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Old Jan 26, 2025 | 06:02 PM
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Originally Posted by BD1
I have a V8 on order. Are there any gap tool adjustments for the exhaust when in dynamic mode? I thought I saw something about a setting to keep exhaust valves open in dynamic mode 100% of the time vs above a certain RPM. I just can't find it searching.
This functionality is not listed in the GAP IID G3/G4 manual, so no.

https://www.gap-diagnostic.com/wordpress/web-ajax/download.php?f=IIDToolV4.00.pdf
 
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Old Jan 26, 2025 | 06:02 PM
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Ok, thanks
 
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Old Jan 26, 2025 | 07:59 PM
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I believe this is what you are looking for; however, personally, I disconnected the valves to try it out, and found it really just provided a little more drone under 2k RPMs that I didn’t like… others like it though
 
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Old Jan 26, 2025 | 08:58 PM
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Yes - this is what I saw but could not find. Thanks!
 
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