Fuel Knock?

[smoken02]

When I run my truck hard and I meen smash the pedal to the floor for maybe an 1/8 to 1/4 of a mile when I let out of it the engine starts cutting out a little bit and I hear this knocking sound. It does this for a min then its fine. The first time it happened the engine stalled. Could this be happening because of the .093 lines.

 

[Timbeaux]

2v valves tend to do that with bigger injectors and chargers... It is sputtering.

Roll out of the throttle instead of snapping it and feather the throttle as well.

Mine sued to do it so bad the truck would flat die. I have since solved that minor fuel delivery problem though.

 

[caleb]

howd you fix it

 

[smoken02]

2v valves tend to do that with bigger injectors and chargers... It is sputtering.

Roll out of the throttle instead of snapping it and feather the throttle as well.

Mine sued to do it so bad the truck would flat die. I have since solved that minor fuel delivery problem though.

Ok, I was just afraid there was a problem somewhere. Thanks