High idle after engine swap
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From: Kentucky
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??
So OG it hurts.
Joined: Mar 1999
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From: VA
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
I
Joined: Jan 2001
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From: Westside til I die
Yeah check your vacuum lines for leaks
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From: NY
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??
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Joined: Jun 2002
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From: Kentucky
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.
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