Do I Need Pistons?

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Senior Member
i need to know if i really need to get pistons...i have LS motor with JRSC on 10 PSI with eagle rods...can u use stock pistons? there is a slight possibility that i might use NOS as well ...any help will be great thanx
With boost, a LS/T is BEGGING for pistons...look into Endyn (, CTR, ITR is generally for N/A.