1999 Nissan Micra Boost of power

1999 NISSAN MICRA
17,550 MILES • 4 CYL • 2WD • MANUAL
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GEMS-MICRA
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my car seems to have an increase in power when driving either up hill or for about half an hour - it seems to increase by about 2-3 mph then after about 1 second it decreases back to its original speed, my dad thought it could of been my clutch slipping so we tightened up the clutch arm, however it hasn't seemed to work very well, it did seem to jump a little as though i was in two higher gear at around 2000 rpm - that seems to have stopped a little by tightening up the clutch arm - a little confused and worried and also frustrated in what it can be is there anything that you could suggest? [img:cbff3a9487]http://www.2carpros.com/forum/automotive_pictures/531086_my_micra_1.jpg[/img:cbff3a9487]
May 24, 2010 at 5:45 PM
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DAVE H
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have the clutch checked by a repair centre .. also check the TPS (throttle position sensor)
May 30, 2010 at 7:47 AM