Stud your sled . I had the same problem with my 2002 srx. Also your rpm's should be lower.They like to run in the 10200 to10400 range as per allen ulmer.Gearing is also a little diff on the attack. I think this is what you said you have?????mnmsnowbeast said:It goes much better now w/over 100 miles dosent it?? Wait till we get 500 miles everything should be getting much looser,mine now has over 200 miles and it pulls real hard in the mid,but fall a little off on top end according to gps only 109 i was a little surprised when i saw speedo readings of 128 and could not see any over 109 gps..