angrysmileyface

I've noticed the engine having a "hunting" idle at times so Im thinking I will be replacing most of the lines. Does anyone have the sizes (OD/ID) of the lines there? I dont want to take them all off and not know where they go and I dont want to make like 20 trips either. All help is greatly appreciated.

grumblemarc

iTrader: (4)

Maybe try cleaning your IACV and FITV (if you have one) first. If you need to replace those you could probably roll up to the auto parts store and have them come out and help inventory the lines for you.

angrysmileyface

Its a D16Z6, so I guess I will try cleaning the IACV at the very least, but Im not sure that the monkeys at the store will be able to help me without checking ID and the what not

Eddie 70

This is a good question. I was thinking of doing the same thing with my D16Z6 but have not as of yet because I wasn't sure of the hose sizes. Mine will not idle below 1000 RPM. I have cleaned both the FITV, IACV and throttle body. I am sure it helped because lots carbon build up was cleaned off. Next I was thinking of replacing the vacuum hoses because they are 18 years old now. Mine is a 93.

angrysmileyface

Same year and engine....But the idle is below 1k, but havent done FITV or IACV yet, so depending on time, I will be cleaning those first. Got brake lines on a friend's Ram 1500 that need replacement.