Hesi, Hesi, Hesitation...

[farside847]

So some of you might remember, last week I was troubleshooting my truck. It felt like it was mis-fireing. Ended up it was the carb. So I had it professionally rebuilt and it runs well.

The only change now is a hesitation. When I use a heavy foot, no problems. When Im cruzing along in traffic at a low rpm and in a higher gear, and give it just a tad of gas nothing happens. Just a tad more, still nothing. Just a tad more and it jumps! throwing my head back and jerking the truck.

It used to like crusing along in gear like this, is there an adjustment that could help me out?

thanks!