I am wondering can I run E85 with the stock injectors running stock boost? If I run an E85 map? I realize that an upgraded fuel pump and injectors are needed but before I get them what boost level will the stock IX pump and injectors handle. be nice.

 

Well, what are your IDC's? Is there 30% left? If so, then the answer is yes?

If your IDC's are less then 77%, then you can run E-85 at your stock boost level. Although, I'd prefer to have a bit of a margin.

And, keep an eye on your AFR as you approach redline. The IX pump should be able to keep up, but not all pumps are exactly the same output.

 

i wouldnt try it on the stock pump

 

X2...upgrade the pump, play it safe, it takes a little over $100 and 30 min's to install.

 

call me if you want as i am currently on e85, but as above really you need pump + injectors to have any real power benifit from e85.