2004 disco quick question

[landrocket]

I have been checking out this SE-7 and was curious, do you really have to run premium fuel? It is a 4.6, I have only had 4.0's and never ran it in them with no problems. Thx, Ron

[Mike Koch]

Please take a look at this thread where this topic has already been discussed:

http://www.roversnorth.com/forums/showthread.php?t=6318

[stu454]

Do what I do and split the difference; one tank 87 then 93 for the next tank.

[landrocket]

thank you!

[Ilya]

I have been checking out this SE-7 and was curious, do you really have to run premium fuel? It is a 4.6, I have only had 4.0's and never ran it in them with no problems. Thx, Ron

use 93. I spend so much time searching on this subject, and I had tested on my D II. Car runs much better on premium gas and last longer.

[msggunny]

If you cant afford an extra $10 at fill up you shouldnt have bought it.