 1.7 running rough- can't figure it out |
|
|
|
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG.
This site is not affiliated with Porsche in any way. Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners. |
|
|
| Mikey914 |
 Aug 15 2007, 01:01 AM
Post
#1
|
|
The rubber man  Group: Members Posts: 12,729 Joined: 27-December 04 From: Hillsboro, OR Member No.: 3,348 Region Association: None 
 |
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) |
   |
 
|
  |
Replies
| TravisNeff |
Aug 15 2007, 09:47 AM
Post
#2
|
|
914 Guru Group: Members Posts: 5,082 Joined: 20-March 03 From: Mesa, AZ Member No.: 447 Region Association: Southwest Region
|
Sounds like you have a vacuum leak, check your hoses again as well as your intake connections.
|
|
|
|
Posts in this topic
Mikey914 1.7 running rough- can't figure it out Aug 15 2007, 01:01 AM
Mikey914 Thanks, I'll try that. Aug 15 2007, 12:03 PM |
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 31st October 2024 - 07:01 PM |
Invision Power Board
v9.1.4 © 2024 IPS, Inc.