HFS-5, Maximum methanol to fuel ratio?
HFS-5, Maximum methanol to fuel ratio?
Hello,
Planning to buy an HFS-5 wai kit. I'll use denatured alcohol, wich consists of 75% ethanol, 15% methanol and 10% water. So it's basically 90/10 alky/water. I'll use it either with the stock turbo or with the fp red.
My question is what's the maximum methanol to fuel ratio can i run with this kit??
Tks
Planning to buy an HFS-5 wai kit. I'll use denatured alcohol, wich consists of 75% ethanol, 15% methanol and 10% water. So it's basically 90/10 alky/water. I'll use it either with the stock turbo or with the fp red.
My question is what's the maximum methanol to fuel ratio can i run with this kit??
Tks
I would think that it would be a matter of simply leaning out your fuel injectors and compensating with methanol. I would recommend finding a tuner who is well versed and make sure that it would be safe/plausible.
Well, my question is, is there any reason why i should not go above 30% methanol to fuel ratio?? any downsides for going upto 50%? (ie: atomization of the injected methanol ??)
Last edited by darwin_evo; Jan 4, 2009 at 11:44 PM.
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Well You do have a 2.4L engine with a gt4088, I'm only intending to run it on a stock evo 9 turbo or fp red, so basically I'm not worried about the "physical" ability to run a 50% MFR, but rather about any problems that might occur from such a setup.
Anyone running 50/50 MFR?
Tks
Anyone running 50/50 MFR?
Tks
Hehe, sweet 
As i can see you have very good experience with meth, would you think a 50/50 MFR is possible when using HFS-5, by just mirroring the injectors?? (HFS-5 duty cycle to be the same as injectors duty cycle)
Tks

As i can see you have very good experience with meth, would you think a 50/50 MFR is possible when using HFS-5, by just mirroring the injectors?? (HFS-5 duty cycle to be the same as injectors duty cycle)
Tks



