Forums
New posts
Search forums
What's new
New posts
New media
New media comments
Latest activity
Media
New media
New comments
Search media
Members
Registered members
Current visitors
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
SportTrac Discussion
Engine & Drivetrain
Update on Supercharged Trac
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Help Support Ford SportTrac Forum:
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
Message
<blockquote data-quote="scott r" data-source="post: 564364" data-attributes="member: 62870"><p>I have put the old pulley back on. At 0.2" difference in size, it should make VERY little difference on how the supercharger acts/works. It was made of aluminum and it matched the rest of the supercharger. I also went back to the stock xcharger tune.</p><p></p><p>Now I think I have a vacuum leak. At least I HOPE that's the problem. A vacuum leak is relatively easy to fix as long as you can find it, and I bet it's got something to do with my vacuum/boost gauge. The truck was idling really rough last night, then it lost all power on the way home, so I coasted the last 200 yards or so into the driveway (when I say it lost all power, the engine nearly died, it was bouncing from around 100-400 rpm). </p><p></p><p>I haven't gone outside to mess with it yet, because it's raining/storming. Hopefully I can find the vacuum leak quickly and get it back on the road. However, the way my luck has been with this truck, and considering the fact that we're under a tornado watch, the more likely story is that I get it fixed, take it out for a drive, then it'll get smashed by a flying escort or something.</p><p></p><p>Once the storm passes, I'll see what I can do though.</p></blockquote><p></p>
[QUOTE="scott r, post: 564364, member: 62870"] I have put the old pulley back on. At 0.2" difference in size, it should make VERY little difference on how the supercharger acts/works. It was made of aluminum and it matched the rest of the supercharger. I also went back to the stock xcharger tune. Now I think I have a vacuum leak. At least I HOPE that's the problem. A vacuum leak is relatively easy to fix as long as you can find it, and I bet it's got something to do with my vacuum/boost gauge. The truck was idling really rough last night, then it lost all power on the way home, so I coasted the last 200 yards or so into the driveway (when I say it lost all power, the engine nearly died, it was bouncing from around 100-400 rpm). I haven't gone outside to mess with it yet, because it's raining/storming. Hopefully I can find the vacuum leak quickly and get it back on the road. However, the way my luck has been with this truck, and considering the fact that we're under a tornado watch, the more likely story is that I get it fixed, take it out for a drive, then it'll get smashed by a flying escort or something. Once the storm passes, I'll see what I can do though. [/QUOTE]
Insert quotes…
Verification
Post reply
SportTrac Discussion
Engine & Drivetrain
Update on Supercharged Trac
Top