high speed re-acceleration
 

Last week when I was on the open road I notice that when I took my foot off the accelerator and then re-engaged the accelerator hard to pick-up speed there was a hesitation, like a "sputtering" feel before it catches. The sputtering wasnt evident if I accelerated back to crusing speed.

I will change the plugs first to check if foul and replace. Otherwise, any suggestions?

Thanks