I am about to refill my meth jug and now that i have a meth kit that will support 100% meth i was just wondering what the advantages are to switching to 100%.

 

Its just a higher concentration of fuel. I think that in theory it should cool better, but i have heard some results that said otherwise. In theory it should allow for more timing, but will require a slightly lower AFR on your gauge because meth likes a richer lambda at max power. I'm still new to the meth game so I certainly can't tell you how much more timing you can play with etc... but that's what I would expect going into it.

What do you target for AFR now while at max boost?

 

I target 11.4 now and i am running 16* of timing at 10psi. This is on a 10.0 CR lq9.

 

I don't think you will see or notice any benefit from where you are now but it should give you just that much more cushion in your tune. I'd run 100 meth if it was mine.

 

I plan to switch next fill up for the simple reason of not having to mix the meth/water because i am lazy.

 

If its not needed.
You shouldn't see any difference.

Looking forward to seeing.