single pump still. my 2 jets are just a few inch apart. i dynoed 1011 on pump gas with the meth BUT you know how dynojets are. i had to turn it down to about 750rwhp to not see any knock on pump gas(with meth).

the best reason i see for spraying 100% meth is you dont ever have to worry about spraying too much. if you add meth then you retune and pull some fuel but there is no point where you could have too much meth like you could with water/meth mix.

 

I am with parish on the corrosive part of the aluminum.It would not bother the heads as much with the gas spaying from the injectors helping to wash it away.Now in the blower there is really nothing to dilute the meth to not cause the corrosion.My main worry with a Radix and meth would be a possible puddling in the lower intake tract around the intercooler would that cause a problem.I may not know what I am talking about here guys enlighten me if I am wrong.

 

If I turn my Meth up to much my engine will bog
Mark

 

Im useing a Devils Own Alky injection kit with my whipple , the progressive controller works great , ive got it to kick on at 5psi and the controller ramps itself up to full on at 9psi , its works killer , no bogging issues here .

I use -20º winshield washer fluid , from what ive read its around 30% meth content .

 

More than likely it's not atomizing when squirting in large amounts. If it doesn't atomize then it's gonna flood things more than burn.

 

you didn't understand what i said above.

if you spray too much fuel into your motor is will bog. you have to retune for the amount of meth you are spraying. if you are spraying meth/water there is a point where too much water is going into the motor and you can't tune for that but just spraying meth there is no limit, just pull fuel till it is tuned properly.

 

you can spray prety large amount of meth into your engine especialy if your are spraying it into 150+deg air at wot. it is boging just because there is too much overall fuel. for my truck to bog with meth my wideband is bottomed out at 10/1. i just retune and bring that "indicated" a/f ratio back up to over 11/1

 

I understand now, I am kinda new to all this tuneing stuff.

 

i use 1 pump..75 psi with a m10 and a m15 nozzle. On ls1tech i just posted a meth test i did...non intercooled it dropped my IAT from 183deg down to 83 deg

 

it seems like the pump i have maxes out at 150psi but i have never checked it and i am running twin 15's. i am flowing a lot of meth but the crazy thing is i still dont use hardly any. my ve table has a prety good dip in it as the meth comes on.

i am going to step up to prety big twins some day. i am really thinking about dumping my intercooler too and going with a high volume meth set up of some kind. it seems like julio told me that pump that comes with that kit will pump more meth than we could ever need but what if i want to spray 600hp worth of meth into my intake? could we run some kind of crazy set up like maybe 10 nozzles? one in each intake tube and one near each port or could you just put a bunch of nozzles all right in about the same spot like a ring between the 90deg elbow and the single plane intake? there are a few ways to go with what i am looking at.

the best would be a truely dedicated meth fuel system with 8 seperate injectors controled by a 2nd ve table but everyone is telling me you can't leave the injectors and fuel pump sitting in meth or they will die quickly. i dont know if i belive that or not.