Bronze or special steel oil pump drive

Hemi 540 said

Thanks IQ , just another Hemi with similar setup chewed out bronze gear in only 600 miles .

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we ran a bronze gear in the hemi, back in the day, never had a problem w/ it. never did wear, was race only then tho. hughs advertises a steel gear that will work on any kind of cam, i will definitly go w/ it when the time comes-----------------bob