High speed cut-outs

[OB_Big Ed]

I have a problem with cut outs while accelerating hard. If I’m winding it out and I get to about 145MPH it shuts down for about 2 or 3 seconds. Then the power just comes back on as if I had flipped a switch. Dos anyone think the recalls will solve this problem or dos it sound like something else? I have a Micron full system and a power commander II. I have also done the airbox modification . If anyone has any suggestions please let me know

 

[OB_Cisco San Jose]

Check your fuel line from the gas tank to the unit under the tank could be loose or the filters are clogged,have the recall done.My 1 cent. Good Luck

 

[OB_RPM]

Yes, the fuel screen recall does fix this. You may try some STP fuel injection cleaner in the mean time.

 

[Guest]

Fix the obvious problem first. Often the more subtle problems go away on their own. Get the 3 call backs done. One of them checks the fuel line. Another replaces filters in the fuel line.

If that doesn't do it try a can of that Gum-Out Fuel Injector Cleaner in your fuel. I recently heard good things about it.

 

[Guest]

Big Ed,

I had the exact same problem, not only at high speed but at cruising speeds as well. I had the recall service done (108 / 109) and I haven't got any problems. Just make sure the mechanic knows what they are doing.

 

[OB_MightyMax]

I also had this problem, and the recalls did fix the problem. It started happening at 4700 miles, only at full thottle. Hope this helps!
Mike Jones