General Tech Forum Use this form for tech related topics that relate to all/most Mustang platforms

TB install

Thread Tools
 
Search this Thread
 
  #1  
Old 12-03-2009, 07:34 AM
Danimal1209's Avatar
Senior Member
Thread Starter
Join Date: Aug 2009
Location: Round Lake, IL
Posts: 188
Default TB install

Well this sucks. I got a TB and plenum for 150 off craigslist both almost brand new. In putting on the TB I see that one of the screws for the TPS is stripped. My local shop said they cant get it off. Is there any other way to remove it? Or do I need to buy a new TPS?
 
  #2  
Old 12-03-2009, 07:39 AM
r3dn3ck's Avatar
Wowbagger hates me too!
Join Date: Nov 2005
Location: Magrathea/California
Posts: 9,865
Default

drill the head off the screw, pull the TPS and find a screw to replace the screw when you put the TPS on the new TB.

If the hole in your new TB is stripped then you're going to have to tap it a bigger size and whittle away a bit at the hole in the sensor for a bigger screw to fit. You should really post a pic of what's busted so we can be sure we give you the right advice.
 
  #3  
Old 12-03-2009, 08:15 AM
Danimal1209's Avatar
Senior Member
Thread Starter
Join Date: Aug 2009
Location: Round Lake, IL
Posts: 188
Default

Well there isnt much to post a picture of. The bottom screw is stripped. I know there is wiring coming from the TPS. Does this wiring click on/off so I can just put a new TPS on easy? Or does it click on/off below the car? The wiring goes down below I believe, maybe I am wrong.

I am not a mechanic, so I am not sure what you saying when you type "tap it".

Lets try this, what would be the easiest way to remedy the problem?
 
  #4  
Old 12-03-2009, 09:00 AM
TUFF 4.6's Avatar
"Just Add Foot"
Join Date: Dec 2007
Location: Richmond Va.
Posts: 2,250
Default

The local shop cant remove a stripped out screw
Dont take your car to a FLORIST!!!!!
 
  #5  
Old 12-03-2009, 09:46 AM
r3dn3ck's Avatar
Wowbagger hates me too!
Join Date: Nov 2005
Location: Magrathea/California
Posts: 9,865
Default

post a pic with the old part, the new part and arrows pointing to what's broke and on which part it's broke. Terminology differences and your inexperience will prevent us from otherwise helping you very much.

TPS sensor harness unhooks fairly easily. If that's being a problem for you I'd suggest maybe not doing this all by yourself. It's seriously like a 10 minute job.
 
  #6  
Old 12-03-2009, 10:10 AM
stanger00's Avatar
Senior Member
Join Date: Nov 2004
Location: Pinole, Ca
Posts: 3,842
Default

I think the hardest part of a TB swap is the stupid CC cable...that ****** always gave me a problem.

The TPS has a pretty obvious harness on it that clicks on and off...I changed mine out when I was barely 18 years old in my driveway 8 years ago.

The stripped screw...you could either drill the head off or get a chisel and hammer and knock it off that way. Pull the sensor off and use vise grips to unscrew the rest of the broken screw.
 
  #7  
Old 12-03-2009, 11:25 AM
Danimal1209's Avatar
Senior Member
Thread Starter
Join Date: Aug 2009
Location: Round Lake, IL
Posts: 188
Default

Well I went to advance and bought a new TPS. I was able to finish the install in no time at all.

Only problem is now that I finished the install my accelerator sticks slightly. something to do with the throttle spring?
 
  #8  
Old 12-03-2009, 07:21 PM
wildride02gt's Avatar
Senior Member
Join Date: Feb 2009
Location: Cape Cod
Posts: 187
Default

throttle prolly feels like its sticking because the TB needs to be adjusted. went thru this with my BBK TB. there is a small set screw that you can adjust the TB blade with. if it lets the blade close too much, it will kinda "stick" inside the TB.
 
  #9  
Old 12-04-2009, 06:06 AM
Danimal1209's Avatar
Senior Member
Thread Starter
Join Date: Aug 2009
Location: Round Lake, IL
Posts: 188
Default

the set screw is where on the TB?
 
  #10  
Old 12-04-2009, 07:56 AM
r3dn3ck's Avatar
Wowbagger hates me too!
Join Date: Nov 2005
Location: Magrathea/California
Posts: 9,865
Default

try looking at it and you'll find it.
 
  #11  
Old 12-05-2009, 12:00 PM
Danimal1209's Avatar
Senior Member
Thread Starter
Join Date: Aug 2009
Location: Round Lake, IL
Posts: 188
Default

Ok so I had time to look at it today and I have yet another question.

The TB set screw has no head on it, so how do I adjust it? I cant turn it with my fingers and I am not sure what I can use to get enough force on it to turn it. I believe there is some threadlocker on it.

What would you guys suggest to turn it?

And it seems like that is the issue, it closes more than my stock TB.
 
  #12  
Old 12-05-2009, 04:30 PM
stanger00's Avatar
Senior Member
Join Date: Nov 2004
Location: Pinole, Ca
Posts: 3,842
Default

you need a small alen head wrench to go inside the screw itslef...
 
  #13  
Old 12-05-2009, 05:20 PM
Danimal1209's Avatar
Senior Member
Thread Starter
Join Date: Aug 2009
Location: Round Lake, IL
Posts: 188
Default

Oh I must've missed the allen wrenche part. I didn't see anything to turn it, must be on the far side of the TB.

Thanks for everyones help. I appreciate all you guys.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
cobra1923
Modular 4.6L Tech
4
08-14-2005 08:19 PM
busterc
5.0L Tech
2
12-26-2004 09:27 AM
Jeremy
The Lounge
7
10-07-2004 02:46 PM
03BullittClone
Modular 4.6L Tech
28
10-02-2004 04:40 AM
madmatt
Modular 4.6L Tech
7
09-22-2004 07:35 PM



Quick Reply: TB install



All times are GMT -7. The time now is 03:41 AM.