High idle after engine swap
08-06-2002, 06:24 PM
#1
Senior Member
Thread Starter
Join Date: Jun 2002
Location: Kentucky
Posts: 109
Likes: 0
Received 0 Likes
on
0 Posts
High idle after engine swap
I just had a B18C1 put in my '93 Integra with a '95 GSR throttle body & Skunk2 manifold and there was no spot for the FITV so it was left out. But when I start the car the idle jumps to 2500 and will slowly go down to 2000 and then surge back up and it'll do this for about 5 minutes until it settles at 1500. When driving if I let off the gas the idle goes down to about 1000 and then jumps up to 2000 and will settle at 1500. IAC is connected, The idle screw is turned all the way in, PCV connected, bled the coolant several times and all vacuum lines are free and connected correctly. What's left??
08-08-2002, 04:41 AM
#3
So OG it hurts.
Join Date: Mar 1999
Location: VA
Posts: 6,592
Likes: 0
Received 0 Likes
on
0 Posts
you've gotta be careful with the tps sensor removal and installation
but i'd def check that out, and your vacuum lines
but i'd def check that out, and your vacuum lines
08-16-2002, 07:02 AM
#5
Junior Member
Join Date: Aug 2002
Posts: 4
Likes: 0
Received 0 Likes
on
0 Posts
I'll put money on it that it's an Intake manifold leak. Check your Intake manifold gasket and you spark plug grommets.
I just did a JRSC on a ZC CRX and had the same problem.
good luck...
I just did a JRSC on a ZC CRX and had the same problem.
good luck...
08-16-2002, 10:20 AM
#6
Re: High idle after engine swap
Originally posted by LeftCorner
I just had a B18C1 put in my '93 Integra with a '95 GSR throttle body & Skunk2 manifold and there was no spot for the FITV so it was left out. But when I start the car the idle jumps to 2500 and will slowly go down to 2000 and then surge back up and it'll do this for about 5 minutes until it settles at 1500. When driving if I let off the gas the idle goes down to about 1000 and then jumps up to 2000 and will settle at 1500. IAC is connected, The idle screw is turned all the way in, PCV connected, bled the coolant several times and all vacuum lines are free and connected correctly. What's left??
I just had a B18C1 put in my '93 Integra with a '95 GSR throttle body & Skunk2 manifold and there was no spot for the FITV so it was left out. But when I start the car the idle jumps to 2500 and will slowly go down to 2000 and then surge back up and it'll do this for about 5 minutes until it settles at 1500. When driving if I let off the gas the idle goes down to about 1000 and then jumps up to 2000 and will settle at 1500. IAC is connected, The idle screw is turned all the way in, PCV connected, bled the coolant several times and all vacuum lines are free and connected correctly. What's left??
__________________
9Y0 Cayenne GTS
E46 ///M3
YD4 MDX - SOLD
EG Ferio - SOLD
FA Ferio - Returned
www.NelsonLee.net
9Y0 Cayenne GTS
E46 ///M3
YD4 MDX - SOLD
EG Ferio - SOLD
FA Ferio - Returned
www.NelsonLee.net
08-16-2002, 01:32 PM
#7
Senior Member
Thread Starter
Join Date: Jun 2002
Location: Kentucky
Posts: 109
Likes: 0
Received 0 Likes
on
0 Posts
Originally posted by MattAntonucci
I'll put money on it that it's an Intake manifold leak. Check your Intake manifold gasket and you spark plug grommets.
I'll put money on it that it's an Intake manifold leak. Check your Intake manifold gasket and you spark plug grommets.
Thread
Thread Starter
Forum
Replies
Last Post
ChrisS
CRX & Pre 92 Civic
6
05-03-2012 10:01 PM
Chris N
Integra & 97-01 Integra Type-R
13
03-29-2004 11:38 AM