 1.7 running rough- can't figure it out |
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| Mikey914 |
 Aug 15 2007, 01:01 AM
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#1
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The rubber man  Group: Members Posts: 12,677 Joined: 27-December 04 From: Hillsboro, OR Member No.: 3,348 Region Association: None 
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I just replaced the head as a result of the push rod shearing on #3, set clearance on valves starting at #1, counter clockwise 2,3,4 as per manual. hooked up plug wires and re installed. hooked up all the hoses, but it's running at a very high idle @1600. and it's running rough like a plug wire not firring. They are all in order, I checked spark on each, I checked all hoses are connected, and the idle control screw has no real effect.
When I apply throttle it chugs, but does increase RPM. What am I missing here, I could use a few other fresh brains. (IMG:style_emoticons/default/wacko.gif) |
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| TravisNeff |
Aug 15 2007, 09:47 AM
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#2
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914 Guru Group: Members Posts: 5,082 Joined: 20-March 03 From: Mesa, AZ Member No.: 447 Region Association: Southwest Region
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Sounds like you have a vacuum leak, check your hoses again as well as your intake connections.
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| Mikey914 |
Aug 15 2007, 12:03 PM
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#3
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The rubber man Group: Members Posts: 12,677 Joined: 27-December 04 From: Hillsboro, OR Member No.: 3,348 Region Association: None
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Thanks, I'll try that.
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