Quote:
Originally Posted by supremeefi
What are you going to control it with?
For an IR even the XFI 2.0 doesn't have some of the calibrations available that will make tuning easier. You might want to look into other systems as well.
And I've been following this post. Jody and others- I think one of the things that gets lost here is that although your applications run good with or without referenced fuel pressure or whatever, maybe they can run better with it. I think that's part of what Brian was driving at
Jmo.
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I agree Mark. I just had an issue with his "must have" wording that he would not back down from. We weren't arguing over which way was best. I've just seen it done too many times and if it isn't perfect you sure cannot tell in the driveability of the car.
I will be running the vacuum line from now on. The only reason I didn't was I was told by another well-known efi guy that I could not run the line if the regulator wasn't up close to the rails; the length would cause all kinds of issues. I've since figured out that isn't necessarily true either.