ring end gap
05-26-2017, 04:51 PM
#1
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Join Date: Apr 2011
Location: Oregon
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ring end gap
Is there a consensus on proper ring gap for a moderate boost, track only t-miata build? I am thinking that .020" seems about right. But, experienced advice is always welcome.
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05-27-2017, 11:15 AM
#2
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Join Date: Mar 2017
Location: Granbury Texas
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+1 for info as well. I'm currently in agreement with you but also would like advice from someone who has had issues with ring gaps.
It is common to increase gaps for boost or nitrous but most applications (non- Miata) do not have piston cooling jets.
At what point (power level) is increasing the gap appropriate?
Or are we full of it and should not worry?
It is common to increase gaps for boost or nitrous but most applications (non- Miata) do not have piston cooling jets.
At what point (power level) is increasing the gap appropriate?
Or are we full of it and should not worry?
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05-28-2017, 12:16 AM
#4
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Join Date: Apr 2015
Posts: 62
Total Cats: -1
+1 on simply check with the ring manufacturer's recommendation. If you purchased decent rings, instructions should have come with them. Not always the same gap for the first and second ring. FYI, both Supertech and Wiseco have recommendations that are multiplication factors, dependent on bore size. Yes, there are different recommendations regarding the application.
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