I got a civic with a b18a1
put a stock intake manifold on to replace the b16 one.
im having high idle 3k-4k
but wen i go to give it gas, no power
throwing codes for 15, 5, 7, 6
threw code 6 before i replaced intake manifold
fuel pressure at almost 70!

 

hmmm i had a simalar problem is your wiring all good what about ecu do you have the right 02 sensor

 

wires look fine i dont think i have the vac set up right cause i only got a map sensor and one black canister by it, integras have two. isnt 70 psi for fuel pressure too much? it does have a built bottom end but the high idle and no power when giving it gas is my problem

 

yea 70 thats up there well i meant was the wireing done right and yea i could see there being a vacum prob hmmmmmm

 

well idk if it was done rite, i didnt do it. it was running good before the im swap but the reason i did the im swap cause my b16 im that was on there didnt have a ficv on it