jrsh0526

So i got a jdm.b18c block n slappeed on my usdm b16 intake manifold but when i turn on my car it accelerates on its own. What could have cause this? I already change the tps n didnt fix yhe problem? Its on a 00 civic em1

F22Master

Vacuum leak
Tight throttle cable
Incorrect idle speed adjustment

jrsh0526

Im thinking it might be a vacum leak too but thats not going to.be easy to find

F22Master

Sure it is.

https://www.google.com/?gws_rd=ssl#q...+a+vacuum+leak

jrsh0526

The problem is that when i turn it on its just keeps accelerating i habe to turn it off right away

F22Master

Then you have a rather large vacuum leak. Shouldnt be too hard to find. Start by checking all of the vacuum nipples on the manifold. Make sure each one has a line running from it (or its capped) and make sure the line goes to the proper device and that the line is not cracked.

jrsh0526

Thanks man ill check it outt

Mac2118

iTrader: (1)

if I'm not mistaken... I didn't think you could put a b16 IM on a gsr? unless you mean you have the b18c (itr) and not the b18c (jdm gsr)... or you're running an itr or b16 head?

jrsh0526

My bad i meant to put b16a

jrsh0526

Does this seem right? I put a tee to connect the 3 hoses..i still have the high idle problemm. I bought a new tps n nothing change

kingofbattle909

iTrader: (6)

lulz