im new to this but i just bought a 94 accord lx 2door and it seems to be shifting too early it will shift at around 10 and shift again at 20 to 25 and again at 30 what could be the problem

 

It'll shift early if you aren't really nailing the gas pedal.

But if that's not it, you can check the shift cable; the one going from the throttle down to the transmission. The lever on the transmission needs to begin moving just as soon as the throttle begins opening.

Unlike that shift cable, the throttle cable from the gas pedal needs to go a bit slack.