Stutters at boost
#26
The Man
Originally posted by oneflytrini
See the problem occured before I even changed the wires. The problem only started when i changed the sparkplugs. I thought the problem was the wires, so i changed that, but the problem still occurs. I even cleaned all of the grounds and checked them. But has anyone heard of faulty sparkplugs from the manufacturer?
ALI
See the problem occured before I even changed the wires. The problem only started when i changed the sparkplugs. I thought the problem was the wires, so i changed that, but the problem still occurs. I even cleaned all of the grounds and checked them. But has anyone heard of faulty sparkplugs from the manufacturer?
ALI
Art
#27
I have a somewhat similar problem with the car stumbling as the secondaries com on line at boost. I am thinking its a turbo issue because it pulls fine and smooth until 4,300 rpm or so. Maybe the Charge Relief Solenoid/Valve? Actuator? Havn't started troubleshooting it yet, but the problem built up gradually.
Maybe the same issue, maybe not....
Maybe the same issue, maybe not....
#31
Update:
I think i found the culprit to my ignition problems, i was looking at the coil harness today and i happen to see the ground was ripped off. The bolt and connector are just sitting on the coil with no wire. Tomorrow im going to put a new ground, but my only problem is where should i ground it too?
ALI
I think i found the culprit to my ignition problems, i was looking at the coil harness today and i happen to see the ground was ripped off. The bolt and connector are just sitting on the coil with no wire. Tomorrow im going to put a new ground, but my only problem is where should i ground it too?
ALI
#32
Update :
changed out the old sparkplugs, and the car is running like a champ. I might be paranoid about not having a properly working FD for a while, but i think those Magnecore wires freed up a little power. Funny i was driving around enjoying the car tonite when a STI tried me from a roll. Second turbo kicked in and i couldnt believe how hard i pulled the Scooby.
ALI
changed out the old sparkplugs, and the car is running like a champ. I might be paranoid about not having a properly working FD for a while, but i think those Magnecore wires freed up a little power. Funny i was driving around enjoying the car tonite when a STI tried me from a roll. Second turbo kicked in and i couldnt believe how hard i pulled the Scooby.
ALI
#37
sorry i bumped this thread cause I wanted to review it later (it was at 1am when I found it and I wanted to get to bed)... I've been having the same type of problem and Im doing research...
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