i've been reading about curing n injecting ham til my eyes bleed. i think i understand most, but something makes no sense. i guess i need a 20 or 30% injection. as i understand that, i add 30% cure inside the ham . fine an 8 1/2 lb ham is 136 ounces, so a 10% is 13.6. a 30% is 40.8 ounces. seems like a lot, but ok. thing is those ounces are a weight measurement. the injector ounces are a volume measure. how do i translate injector ounces into weight ounces? can one of you math wizards help?