igotaneed4speed
Club Member
How many of you gap this?
The piston supplier that made the pistons for my street car engine are telling me not to gap the second ring, just the top?
normaly I'd set them to .0055 (006-007 in nirtous\FI app) inches X Bore dia.
Anyone heard of this and\or what do you with the second ring?
4.030 bore 351w with hellfire rings
The piston supplier that made the pistons for my street car engine are telling me not to gap the second ring, just the top?
normaly I'd set them to .0055 (006-007 in nirtous\FI app) inches X Bore dia.
Anyone heard of this and\or what do you with the second ring?
4.030 bore 351w with hellfire rings
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