Tune+ Aux Fuel Kit

[mtoo22]

Anyone here installed it themselves. About to pick it up and I've watched the install video probably 200 times. Anyone have any tips or tricks. I'll be purchasing the wire harnesses so I can plug into the coil pack instead of splicing wires.

Sponsored

 

[MustangEcoboosted]

its extremely easy, especially if you are going to buy the plug and play kit. you will need a fuel line disconnect tool that you can buy for 2.00 dollars at the local auto store.

 

[ForYourOwnGood]

Does anyone run the aux fuel kit with just 93? More fuel is more fuel, I don't have easy access to E85 or even E30, and I really don't want to mess around with WMI again.

 

[DontoMelbo]

Does anyone run the aux fuel kit with just 93? More fuel is more fuel, I don't have easy access to E85 or even E30, and I really don't want to mess around with WMI again.

For gasoline the issue is not fuel density, it's the octane. No problem achieving the required gasoline AFR at full boost with the fuel system. With E85 the AFR has to change, a lot, and more fuel is required than can be delivered by the existing fuel system. Here's a table showing this:

 

[mtoo22]

Where did you guys run the switch?

 

[PICANTE]

Subbed

 

[DStang]

Does anyone run the aux fuel kit with just 93? More fuel is more fuel, I don't have easy access to E85 or even E30, and I really don't want to mess around with WMI again.

I'm thinking of running WMI and was just wondering why you would not run it again?

 

[ForYourOwnGood]

I'm thinking of running WMI and was just wondering why you would not run it again?

Looking at talk about the kits they have now they actually seem pretty good, 10+ years ago when I was running WMI I had a lot of issues with failures and it was just a big pain in the butt.

Sponsored