ive used hundreds of times before, and no problems. I put a powerdyne blower on @ 6 psi and blew my motor up in 4 months.

Never had nitrous problems.

 

I would say no less than 30, 15lb bottles. Spraying 100-150 wet.. I havent had any problems.

 

I have used about 20 15lb bottles. 100-125 dry shot. But now a stupid rod bolt let go and the engine is getting redone. I am pretty sure it was not the nitrous that did it though.

 

Just one bottle, but I refilled many many many times. Primarily 150 and 175 shot, with a few 200 in there for TnT. No Issues other than wanting more!

 

so how long does a 15 lbs bottle last lets say with 150 shot?

also what's the difference between wet and dry shot?

also I was told that i have to manually tune the carburated car to run n2o everytime i run nitrous is that true?