 What does this leak sound like (video) |
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| VaccaRabite |
 May 24 2008, 08:49 PM
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En Garde!  Group: Admin Posts: 13,465 Joined: 15-December 03 From: Dallastown, PA Member No.: 1,435 Region Association: MidAtlantic Region  |
Okay, a while back I had the #2 exhaust rocker back off while breaking in the engine.
I fixed that, and rebuilt the carbs. Tonight I reset the valve gap and, ran it for the first time. It runs, but I heard a noise I did not like. There is a leak somewhere on the 1/2 head bank. Watch this video I made. it is me cranking the engine on my test stand. No fuel or spark, only cranking. The spark plugs are in to force compression. You can hear a "fffffffft, fffffffft, ffffffffft" sound, that I don't think is supposed to be there. Link to the video on Flickr Zach |
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| purple |
May 28 2008, 04:08 PM
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Pigeon feeders attract me Group: Members Posts: 938 Joined: 24-July 07 From: Houston, TX Member No.: 7,942 Region Association: None |
why are you doing this with the tranny in gear? I remember it was a bitch to do anything on my engine one day. it didnt want to play nice, and the whole car shook (it was half on jackstands) and couldnt figure out why it wasnt starting. turns out i had it in gear. also, i dont hear a leak in your video, just an engine cranking...SLOW mayhaps take it out of gear for that too?
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Posts in this topic
Vacca Rabite What does this leak sound like (video) May 24 2008, 08:49 PM
Vacca Rabite Also, and I am frusterated by this, but I am going... May 24 2008, 09:01 PM Vacca Rabite Bump to the top.
Zach May 25 2008, 05:47 AM vsg914 Zach, its hard to tell in the vid as sound quality... May 25 2008, 07:16 AM toon1 I can sorta hear what you are talking about, hard ... May 25 2008, 08:52 AM Vacca Rabite Yeah. I fired it. It runs on all 4. Each carb i... May 25 2008, 09:00 AM toon1 An EX leak would have to be pretty large to be abl... May 25 2008, 09:26 AM rhodyguy use a section of garden hose to pin point the nois... May 25 2008, 09:48 AM LowGT Maybe a silly question, but are the spark plugs to... May 25 2008, 05:08 PM Vacca Rabite Vid of the first few moments of break in...
Ther... May 25 2008, 05:25 PM
bottomend
Vid of the first few moments of break in...
The... May 25 2008, 10:38 PM Vacca Rabite
why are you doing this with the tranny in gear? I... May 28 2008, 08:26 PM r_towle grab the ball and go forward and back with it...yo... May 28 2008, 09:04 PM Gint BTW - With the engine running the trans will turn ... May 28 2008, 10:42 PM Vacca Rabite
BTW - With the engine running the trans will turn... May 29 2008, 07:14 AM |
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