Preload. Techniques to get the rod on the wastegate. T3
#1
15000
Thread Starter
Join Date: Feb 2011
Location: Alton, Hampshire
Posts: 38
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://passionford.com/forum/images/icons/icon1.gif)
Hi guys, how do you guys get sufficient pull on the rod to get it over the wastegate when having a decent pre-load. This is on a T3 converted fiesta. I'm currently taking the starter motor off for access and then putting mole grips on the rod and trying to pull it over the wastegate arm. Anyone found any easier ways or techniques? On my previous actuator i locked a nut on the shaft and then used that to adjust it but this is not possible on this one. (Forge 12-22psi). Any help will be greatly appreciated. Jamie
#4
![Default](https://passionford.com/forum/images/icons/icon1.gif)
Footpump, job done.
And there is no rule on preload, unless you are using a preset ecu which also controls boost.
A lot of OEM cars run virtually no preload
And there is no rule on preload, unless you are using a preset ecu which also controls boost.
A lot of OEM cars run virtually no preload
Last edited by stevieturbo; 12-02-2012 at 09:08 PM.
#7
15000
Thread Starter
Join Date: Feb 2011
Location: Alton, Hampshire
Posts: 38
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://passionford.com/forum/images/icons/icon1.gif)
Surely a normal foot pump has a tyre valve on the end which is interchangeable so surely you can't put a piece of hose straight on? I may be being thick but could you explain a little :S. Jamie
Trending Topics
#9
Advanced PassionFord User
Join Date: May 2010
Location: Somerset
Posts: 1,908
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://passionford.com/forum/images/icons/icon1.gif)
not done this on turbo but if you take the rubber off an old car valve it has a long brass center tube which can be put in a correct gauge of pipe
#10
![Default](https://passionford.com/forum/images/icons/icon1.gif)
there will be a bit of rubber pipe going from the pump body to the tyre valve fitting. Perhaps just take the tyre valve fitting off, and voila a rubber hose. Or cut it and use it ? Extend it ?
It isnt rocket science.
#11
15000
Thread Starter
Join Date: Feb 2011
Location: Alton, Hampshire
Posts: 38
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://passionford.com/forum/images/icons/icon1.gif)
No offense...but are some people so dim they cant improvise ?
there will be a bit of rubber pipe going from the pump body to the tyre valve fitting. Perhaps just take the tyre valve fitting off, and voila a rubber hose. Or cut it and use it ? Extend it ?
It isnt rocket science.
there will be a bit of rubber pipe going from the pump body to the tyre valve fitting. Perhaps just take the tyre valve fitting off, and voila a rubber hose. Or cut it and use it ? Extend it ?
It isnt rocket science.
![Grin](https://passionford.com/forum/images/smilies/icon_smile.gif)
#12
15000
Thread Starter
Join Date: Feb 2011
Location: Alton, Hampshire
Posts: 38
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://passionford.com/forum/images/icons/icon1.gif)
Mine came with these. Just use the red one in the wastegate hose.
http://ecx.images-amazon.com/images/I/31R8-0AKoAL._SL500_AA300_.jpg
http://ecx.images-amazon.com/images/I/31R8-0AKoAL._SL500_AA300_.jpg
#14
It Wasnt Me!
![Default](https://passionford.com/forum/images/icons/icon1.gif)
If you can't pull it with a set of mole grips the actuator must be pretty stiff/too tensioned so you're going to have a big boost spike, i'd reccomend either a softer actuator, less pre-load and a bleed valve for a better boost delivery.
#15
15000
Thread Starter
Join Date: Feb 2011
Location: Alton, Hampshire
Posts: 38
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://passionford.com/forum/images/icons/icon1.gif)
Yeah atm its spiking at 1bar and dropping to 0.6. So your saying less preload to get it told hold better? And yes i have a bleed valve but its currently turned all the way down when i put the actuator on today. I always thought it was the other way round? More pre-load so it holds? Then adjust boost through bleed valve. I am new to having a turbo'd car so its all a learning curve lol. Jamie
Thread
Thread Starter
Forum
Replies
Last Post