Some kit manufacturers vary on what they give you, but in general a 2g kit with a 2g cart will give you 20mls at 100mg/ml. 4 g kit should yield 40ml @ 100mg/ml. However, if you have a 2g cart with a 4 g kit, you will get 40ml @ 50mg/ml. Basically, you will have more oil for less product.
You can cut the oil in 1/2 and make it like a 2G kit, just be careful with your measurements. Trully, the only difference between a 2g and a 4g kit is the oil and "dissolving" solution which is just BA.
ok its already made and i started 1 ml eod-(first time at 33)maybe I should increase to 1 ml ed?Going to make one more so it can last 12 weeks but not for another week or so.Thanks for responding