Daihatsu applause 1994 EFI MOTOR rev up problem

Forum: 

hi guys , i am a new member here ,i liked to sign up in this site and join you and your usefull comments > my problem is my Daihatsu apllause EFI motor rev up after short run on its own even if i turned the Regulator of the RBM ( black Circular key got + on othe top of it )down to the end > before i write this i left the RBM on 800 per minute then i went on the city for a twenty km and when i put the gear box on N the rbm meter had got 1000 per minute and the Regulator is down to the end ????

and frankly guys yesterday i was on a race with my friend and he has got mazda 3 2007 < believe it or not my daihatsu applause 1994 16X EFI motor with 120 horse power was able to run side by side with my Friend's car

so i really wish if can get the problems in my car engine handled