well yesturday i took the mechanic for a spin in the car and showed him what was going on, basically the car shift fine in 1st and 2nd gear. When i reach 3rd or 4th and put my foot down to give it some from a steady speed to instant acceleration the rev counter goes up but the car dont pull like it should. He then told me to shift from all the grears without slowing down, so from 1st, 2nd, 3rd, 4th the car pulled fine when i shifted her in a straight line without slowing down, he told me right away your clutch is sometimes slipping , il still come to show you homer it would most probably be on the 10th