Hey,

I always liked the methanol/water injection for blown mustangs from snow performance.
(to cool the intake charge and raise the octane)


But I have literally fifty gallons of methanol because my race-karts run on it,

so would my sortof stock gt gain anything with the methanol?

Would I need a tune?

 

not too much gain for stock. methanol/water injection increases your octane a lot and allows you to go nuts with the timing. it also acts as a chemical intercooler. but on a stock GT, your not going to notice a huge difference, if any.

 

And yes its good for FI and you need a tune!