8 weeks is definitely too short. I’d recommend at least 12 weeks…16 weeks would be ideal. Double primo dose, add 50mg var (split into twice daily dosing). Some people dig eq, but I’m not much a fan. You could give it a try, but I’d go with deca 300-400 a week. With deca or eq, 16-20 weeks is good. You probably won’t notice it for the first 6 or so weeks…and then by week 8 you’ll see a sudden shift in gears. Deca is so nice on the joints too that I include it with my trt dosing: 120 test and 80 deca a week.
You give 0 information about yourself or your goals. How can you expect others to give you good advice?
Have you ever used AAS before? I’m going to go with no as what you have planned is not great. Why would you inject primo EOD?
BJJ is the only one I can think of where you’ll easily get away with this if you decide to compete repeatedly.
Where I live they drug test even for some low level amateur boxing competitions. Amateur MMA is hit or miss, BJJ athletes can be very juicy because there is no repercussions to juicing.
You are more likely to rupture a tendon on this stuff esp given the demanding nature of combat sports.