Nah just normal supply and demand mods, all fuel lines are standard besides the surge tank. And yes I was told to regularly swap between the two fuels to flush the system.

I checked all the soft lines on the car when I installed the surge tank and I could see no signs of damage after nine months of full time e85.

Got to give it a proper squirt yesterday , the torque and response was foollysikbra.

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Bye bye betty blue. Hello F6.