ring gap question!!!!!!!!!!!!!!!
ring gap question!!!!!!!!!!!!!!! do you know what the ring gaps are supposed to be for a ls2 4 inch bore it is stock pistons and rings but i also want to spray a 150 shot any help is appreciated
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Verdad Gallardo You need to make them a little larger so as the huge amounts of heat are applied to them while under nitrous load they ring ends do not come in contact with eachother. Also known as "butting" the rings and a major cause of broken ringlands. One of the comon failures associated with Nitrous usage
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Originally Posted by Black X
You need to make them a little larger so as the huge amounts of heat are applied to them while under nitrous load they ring ends do not come in contact with eachother. Also known as "butting" the rings and a major cause of broken ringlands. One of the comon failures associated with Nitrous usage
lets say....
top-.028
2nd-.025
as apposed to robert56's
top-.028
2nd-.021
given each's ring gaps, what size nitrous hit would u use on those ring gaps??
Originally Posted by Tony Shepherd
For nitrous engines you want the 2nd ring gap larger than the top such as 24 top and 26 bottom....etc.
