idles good, missing while driving??
Just took the car out for the first cruise since the new motor. She idles good but when I get moving(around 2,000 rpm to about 3,000) I can hear and feel something. Its a deep hollow sound from the exhaust which makes the car jerk a bit. seems to go away after I get the revs up more. Still kinda taking it easy till I can get a dyno tune/datalogging done/and clutch broke in.
Any ideas?? I'll be taking by my mechanic tommorrow just thought I'd see if anyone could give me some ideas as to wtf it is.
'08 GT premium 5 spd
just a couple little things