 74-2.0 timing/tuning Questions? |
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| Strudelwagon |
 Apr 20 2012, 05:17 PM
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Member  Group: Members Posts: 411 Joined: 11-October 08 From: interior, British Columbia Member No.: 9,633 Region Association: Canada  |
I've got a stock GA code 2.0 motor running the factory FI with Petronix module installed.
Question #1- when you pull the vacuum hose off the dizzy to set the timing, do you have to plug it or does it matter.? I assume @3500RPM the ECU wouldn't notice the vacuum leak. would the MPS notice? Question #2- Idle adjustment......Once the timing is set and mine is, the idle is at 800-820 RPM. do you trim it with the air screw on the Throttle body or the trim knob on the ECU? Thanks Guys SW |
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Posts in this topic
Strudelwagon 74-2.0 timing/tuning Questions? Apr 20 2012, 05:17 PM
vsg914 Yes. Plug them. Use the screw on the throttle body... Apr 20 2012, 05:42 PM vsg914 Did you check the dwell before setting timing? Apr 20 2012, 05:44 PM
Strudelwagon
Did you check the dwell before setting timing?
... Apr 20 2012, 06:13 PM falconfp2001
Did you check the dwell before setting timing?
... Apr 20 2012, 09:51 PM Strudelwagon
[quote name='Strudelwagon' post='1670386' date='A... Apr 20 2012, 09:56 PM Dave_Darling Q1: Just pull it. You can plug the line if you wa... Apr 20 2012, 05:51 PM vsg914 Ooops. Obviously I failed to read the complete pos... Apr 21 2012, 07:52 AM  |
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