Notices
95.5-2004 Tacomas & 96-2002 4Runners 4th gen pickups and 3rd gen 4Runners

Rough Idle cured

Thread Tools
 
Search this Thread
 
Old 10-16-2004, 09:17 AM
  #1  
Registered User
Thread Starter
 
Babypig's Avatar
 
Join Date: Oct 2002
Location: Calgary
Posts: 1,091
Likes: 0
Received 0 Likes on 0 Posts
Rough Idle cured

Well today i decided to change the throttle body cause i have another one (from the rolled truck) that i cleaned and made all spiffy. The coolant line through the throttle body was completely clogged! My engine wouldn't run right and now i find out why. I guess that was why it wouldn't idle right when i started it first thing in the morning. Gonna tear it apart to see what the clog is. The truck now runs like it just came out of the showroom. Tranny shifts properly and the mileage is way up as well. I'll post when i find out what was causing the clog.
Old 10-16-2004, 10:22 AM
  #2  
Registered User
Thread Starter
 
Babypig's Avatar
 
Join Date: Oct 2002
Location: Calgary
Posts: 1,091
Likes: 0
Received 0 Likes on 0 Posts
Seems that the previous owner had quite the adventure with rad sealer. The heater core was half plugged as was the rear heater. The throttle body is probably never going to be the same. Trying to clean it out is proving to be a real pain in the a**. Any suggestions. I was thinking of trying draino or liquid plumber but not sure if they are safe for aluminum.
Old 10-16-2004, 01:07 PM
  #3  
Registered User
 
SoCal4Running's Avatar
 
Join Date: Mar 2004
Location: Oceanside, CA.
Posts: 1,421
Likes: 0
Received 2 Likes on 2 Posts
Radiator Sealer is nasty stuff. I never understood why people put that ˟˟˟˟˟ in the cooling system and actually think that its not going to clog up anything esle but the leak.

Fix it once, and fix it right.
Old 10-16-2004, 07:13 PM
  #4  
Registered User
Thread Starter
 
Babypig's Avatar
 
Join Date: Oct 2002
Location: Calgary
Posts: 1,091
Likes: 0
Received 0 Likes on 0 Posts
So we're up to a new rad heater core and rear heater. Truck is running like a champ now though. They oughta ban that crap. Well once i get the throttle cleaned out I'm gonna have it bored 4mm over stock and the intake plenum as well. Get a little more air in there i hope.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Sleaker
86-95 Trucks & 4Runners
17
08-26-2020 06:03 AM
Eggslinger
86-95 Trucks & 4Runners
22
06-08-2019 03:32 PM
1992pickupSr5
86-95 Trucks & 4Runners
1
05-09-2019 08:44 AM
TACOJO
95.5-2004 Tacomas & 96-2002 4Runners
8
11-27-2015 05:26 PM
markwink
Newbie Tech Section
1
08-18-2015 12:38 PM



Quick Reply: Rough Idle cured



All times are GMT -8. The time now is 06:16 AM.