If you have a msd Hemi-6 chime in please

1qwikScamp said

what is the benifit of 6.1 lifters over 5.7 lifters? i am geting into my first 5.7 build and needing a little help with some things

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From what I am told and anyone can correct me if I am wrong, the 6.1L lifters are anti pump. They do have a different part number than the 5.7L lifters.