well this is the third post i post HONDA TECH always takes ME ofF I WONDER whY BECAUSE i HAVE A LS1 CAMARO but.. my brother gave me this 92 civic i swapped a d15 b and i was wondering why it doesnt iddle more than 5 thousand rpm i already changed the computer... and i had the stock wirin hardness on it engine works fine but when i put a v-tec wirin hardness my engine starts to act crappy.. need help what can it be??? thanx alot..

 

why would you want it to idle higher than 5000, maybe you mean 500? maybe its just your timing? IACV? Ignition? dont know