You can buy E85 fuel here now, and I am considering setting the car up for E85 as I put it back together. Why - for better control of detonation.

This would need..

1. higher flow injectors (about 30% more flow headroom than the current 384cc ones that are standard in the car).

2. non rubber fuel hoses.

3. additional fuel pump.

4. surge tank.



question.. what 'larger' injectors have others used on the Q4 that are essentially a direct 'plug and play' swap (aside from reconfiguring the fuel table of course..)

thanks, jimn~