Ls1/ls6 lifters
wasn't for sure, wondering what u guys RPM run to? i run at 6,250 stock valvetrain. M6
i read about an LS6 in HOT ROD mag. aftermarket cam,springs 6,800 rpm!
i think both engines have same lifters.
LS7 lifters would be sweet, but if i went that far i would buy a solid roller cam and lifter set to go well above 7000. no hydraulic lifters, would be noisy though. lol
The LS7 replacement has a preload of between .061 to .097 I think I can't remember. The higher you set the preload pressure the quieter is going to be. My friend has a Zo6 and the new ZO6 red line if I am correct is 6800 and never head a noise when it was stock. After his head cam package he is now revving to 7400 with the CTSV lifters which are an upgraded LS7 lifter and there are no noise issues at all. The CTSV lifter is also hydraulic.
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Your gonna spend over $500 for the set actually closer to 600.
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