since diesel is sky rocketing i was looking at methanal and propane injection for better mileage and power. any sujestions? people claim to get 50mpg with propane but its bs anyhelp would be great just trying to help myself save money

 

i would do water/ meth injection. it helps clean the engine, runs cooler, and isn't harmful to the engine like propane.

 

x2

 

if you need 50mpgs, get a small commuter... Not tryin to be a dick but that's what id do.

 

Water/Meth can be just has harmful and doesn't provide much if any MPG gains.

Like James said if you want even 20+ MPG buy a car

 

ok cool and i never heard that methonal hurt your motor if you get the right brand like snow methanol kits

 

a buddy of mine has a 6.6 dirtymax and he just has an edge in it and put water/meth and his mileage went up from 16-17 to 19-22

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if you get water/meth lemme know what your results are

 

will do just gota get the money for one what stage did he get the max mpg?

 

It doesn't matter who's kit you buy you can still ruin an engine with it.

 

IMO intake exhaust and tuned and that's about the MPG's that you will get... water meth is great for EGT controlling. Propane is great for bbq'ing. You might help yourself by switching from split shot injectors to single shot injectors... But when it's all said and done, you are still driving an 8k lb diesel pick up. Driving style is also a major factor in MPG's..

I know I'm not helping... Just throwing in my .02