bad idle

[h22sparkle]

Hmm i have gotten some used h22 type s injectors to do a slight break in and turned down the boost some will these 97 type s prelude injectors have an effect on my idle? I also got rid of the black box being that the vacuum hoses broke off and i plugges up 1 hose and hooked up the other. Still cant figure out the idle problem though. I changed my tps sensor ,iacv,cleaned out the fitv,dont know much about the vacuum hoses but i dont notice a leak after pinching the lines? what gives?

[h22sparkle]

also btw i let the car completely warm up and i did the plug up the throttlebody vacuum holes with your finger bit. I plugged the top one no suction i plugged up the bottom one i get suction and the idle goes down just a teeny bit. As for the sprayin carb cleaner on the vacuum hoses nothing no higher idle at all so its not a vacuum leak what can it be bad ecu? btw its a p13 im runnin

[91excoupe]

The 97 and later H22's had different injectors in them, they had saturated and the earlier ones had low impedence peak and hold injectors, I don't know any specifics about differences as how they work but that could cause the problem maybe, try some different injectors. hope this helps

[h22sparkle]

would this cause an idling problem though?

[91excoupe]

I think it could but i don't know alot about injectors or what is different between the two, I read that in Honda Tuning. Try some injectors from an eclipse turbo because they are 450cc's and the H22a's are 375cc's, and they are the correct kink, low impedence. That's all i can think of. Sounds like you have tried everything else. I had a bad idle once and everytime i would stop my car would die and it was just the idle screw, check that while you are under the hood.

[h22sparkle]

Im thinkin what if the pvc valve was bad what would it do?