i bought an ac system from someone else for my 98 civic lx and need help with evacuate and recharge...

i got a gauge kit and vacuum pump...

not sure how to use it tho, also how many ounces of refridgerant do i get? how many ounces of oil for system?

thx for any help

 

In the FAQ.
https://honda-tech.com/forums/honda-civic-del-sol-1992-2000-1/%5Bfaq%5D-how-charge-your-c-air-conditioner-conditioning-system-home-1665946/

 

21.1 - 22.9 oz R134a

 

What's it mean after u try charging system and turn ac on and Evaporator area is making hissing area and its not cold air

 

hissing sound while recharging?... maybe a leak in one of the hoses, or your not plugging it in right.