Help Identifying Camshafts

[VTEC_THIS]

Need a little help identifying a set of camshafts. I know they're 272s but does anyone recognize which brand they are?

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[VTEC_THIS]

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[mysticj]

could be DeltaCam regrinds. only way to find out is to put them in a cam machine to measure the duration and lift.

 

[VTEC_THIS]

Thank you.

My gut feeling was that they were regrinds, I just wanted to see if anyone recognized them.