i have a 2002 blaster, and i was wondering what is the benefit of blocking off the oil injection and going with premix?? are there any?

 

If your lazy and have a stock blaster, i'd keep it. But if you plan to mod any at all, go with the premix.

 

I cut and ripped off the auto mixing unit.
It's junk, if i was you i'd take it off.
After i took it off, it seemed to have alot more power. Trust me it's worth taking it off.
Also if your auto mixing unit would quit when your riding it, you can't tell, the only thing that oil light does is tell you when you need to add more oil. So if you don't want to take a chance on blowing it up, take it off.

 

I left my stock injector thing on and ended up frying my piston, i run pre mix now 40:1 and have no problems

 

Go premix!!!!!!!! That way you know for sure you have oil in there!!!!!! If that injector plugs up, it's $$$ time!