Hesitation at WOT

Fuel filter will do that if it is partially plugged.

should need more gas, new fuel filter.

I don't think WOT is closed loop, but uses fixed values

if that dosent work read the plugs, then check compression It may have some carbon buildup being a 93 (old and miles) or other problems I just had a rebuild put in my 93 5.0, runs great, 8# of Keene Bell boost, well worth it. Before it was running ragged at anything above 2# boost, must have had a burned valve or rings in #2 cylinder, plug was really garfed up with only

give her a tuneup too

Be sure the system that allows air to replace fuel in the fuel tank isn't plugged.

Thank you all. Tune up is in order. Thanks!

Brad

Hey guys, all good. Did an oil change and fuel fitler. Runs strong at WOT. Interesting.....

Thanks.

Brad