B00sted2007

I’m currently running a methanol injection system and was looking into some direct port methanol systems. Just curious if anybody on here is running a direct port setup and if there are any downsides to them?

Vortec350ss

iTrader: (20)

Ehhh... I dont trust them for even distribution.

Atomic

iTrader: (42)

I use methanol as the fuel with my direct port nitrous under my blower, does that count?

I designed a spacer and had it waterjet, then had nitrous express install spray bars for me. Ive used it up to about a 200 shot under 15psi of boost and worked great.

B00sted2007

B00sted2007

smokeshow

iTrader: (16)

There are very few applications that will benefit from injecting methanol that close to the cylinder.

skyhighsami

iTrader: (8)

So instead of race fuel, pump gas, or E85 you are spraying nitrous with meth. I never heard anyone do that. Is it common is primarily done with supercharged setups?

smokeshow

iTrader: (16)

Not necessarily. I did it with a turbo. Nitrous+meth=extremely cold air charge. I never pulled out spark advance with that setup, just let it eat.

Atomic

iTrader: (42)

No idea, but I already had everything set up for meth so figured why not. Figuring out jetting was interesting because the meth pump is at 200psi and you need such a high volume of meth relative to gas. Trial and error was really the best way. Kept fattening it up until I was happy.

Exactly what I did. 19 degrees no matter what

IATs were down ~45F from the start to the end of the 1/8th mile with the blower at 15psi.