[ihdieselnut]

hey guys i just picked up a 03 crew cab drw 4x4 6 speed i have 2 problems. one is while under acceleration i get a flutter like a exhaust leak it is only when the turbo is building boost. is there a common problem with this or do i have an odd ball. are there doughnuts that blow. the other is while driving at about 1800 rpms i get a growning and when i put the clutch in it goes away is this common or should i look for somthing in the clutch/tranny
thanks in advance for the help
john