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03-08-2010, 06:52 AM
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#166 | |
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Re: Ned's 91 GSX
Read the VFAQ and Link forums on idle surge. BLT the car, adjust the BISS, etc.
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Kris 2012 Genesis Coupe 2.0t |
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03-08-2010, 07:13 AM
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#167 | ||
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Re: Ned's 91 GSX
Quote:
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03-08-2010, 07:26 AM
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#168 | |
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Re: Ned's 91 GSX
No changes for an FMIC, but I would BLT the car. Chekc what your TPS is reading in Link with your foot off the gas.
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Kris 2012 Genesis Coupe 2.0t |
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03-08-2010, 08:25 AM
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#169 | |
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Re: Ned's 91 GSX
It reads 0% but I did the TPSadj feature so if the plate is sticking, it wouldn't know it. I did a BLT and not one hiss to 20psi. Last night when I drove here to adjust the MAFadj, she idled a little better. Started and went up to 2000rpms then started to drop from there but after 30 seconds it wanted to stall. Left the driveway and drove approx. 2 miles and turned around. While turning around the idle was at about 1000rpms and doing well. Drove home and parked her.
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03-08-2010, 10:02 AM
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#170 | |
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Re: Ned's 91 GSX
Also how do I turn the boost down as low as possible so I can started tuning there?
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03-09-2010, 01:54 PM
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#171 | |
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Re: Ned's 91 GSX
Running a lot better, seems like on really cold days is when she wants to stall out after 30 seconds. But once she's warmed up she's fine. I think that might be coolant sensor related? Gotta work out some more kinks. I need help tuning so I posted on ECMforums for help.
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03-24-2010, 06:00 PM
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#172 | |
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Re: Ned's 91 GSX
Tuning setup for 4/13/10 at STM tuning in Rochester.
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03-24-2010, 06:54 PM
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#173 | |
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Re: Ned's 91 GSX
nice, how must boost are they going to tune it on?
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98 Eclipse GS Turbo Megasquirt 2 - Holset HY35 Turbo - Built motor - P&P Head and Intake - 3" Turbo back - FMIC - Greddy RZ BOV - Walbro 255 - Aeromotive AFPR - 650cc Injectors - Fidanza Flywheel - Zoom clutch - 13" Cobra Front Brakes - AEM WB - Devilsown meth injection - 3.55 Final Drive gear ratio 1981 Chevy Scottsdale 1987 Nissan 300zx - Chump Car 2001 BMW 325i - DD |
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03-24-2010, 07:30 PM
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#174 | |
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Re: Ned's 91 GSX
We never discussed it when I called. I want to be safely tuned to a max boost of 16-17psi, whatever is safe for the engines internals.
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03-24-2010, 09:25 PM
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#175 | |
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Re: Ned's 91 GSX
Thats nothing, you got ARP headstuds in yet? If not I wouldn't go above 21-22psi. Some people say it fine to but others say the head lifts above that with a 16g. If your getting it tuned you should go ahead a run it a little harder.
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98 Eclipse GS Turbo Megasquirt 2 - Holset HY35 Turbo - Built motor - P&P Head and Intake - 3" Turbo back - FMIC - Greddy RZ BOV - Walbro 255 - Aeromotive AFPR - 650cc Injectors - Fidanza Flywheel - Zoom clutch - 13" Cobra Front Brakes - AEM WB - Devilsown meth injection - 3.55 Final Drive gear ratio 1981 Chevy Scottsdale 1987 Nissan 300zx - Chump Car 2001 BMW 325i - DD |
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03-24-2010, 10:03 PM
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#176 | |
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Re: Ned's 91 GSX
I always thought that 18-19psi was the max?
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03-24-2010, 11:08 PM
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#177 | |
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Re: Ned's 91 GSX
nah I would turn it up to at least 20. If you throw in some headstuds real quick you can max those injectors or turbo out
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98 Eclipse GS Turbo Megasquirt 2 - Holset HY35 Turbo - Built motor - P&P Head and Intake - 3" Turbo back - FMIC - Greddy RZ BOV - Walbro 255 - Aeromotive AFPR - 650cc Injectors - Fidanza Flywheel - Zoom clutch - 13" Cobra Front Brakes - AEM WB - Devilsown meth injection - 3.55 Final Drive gear ratio 1981 Chevy Scottsdale 1987 Nissan 300zx - Chump Car 2001 BMW 325i - DD |
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03-26-2010, 11:30 AM
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#178 | |
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Re: Ned's 91 GSX
If my motor is safe with 20 then I'm down with that.
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04-03-2010, 04:15 PM
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#179 | |
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Re: Ned's 91 GSX
Little update: got rid of my knock by doing new plugs (NGK BPR7ES), can of sea foam in the tank, and a BLT. Had several leaks that included 4 couplers, bov flange, and jpipe at the turbo. Did all that and now I get no knock. Remember the used 255 fp I put in, well that died last night. Ordered another pump, hope it comes in tuesday. Also got a new Hallman RX Pro black MBC, not installed yet but soon.
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04-03-2010, 10:11 PM
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#180 | |
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Re: Ned's 91 GSX
Glad to see you got it all fixed up Ned. Its gonna be a beast when it gets tuned
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98 Eclipse GS Turbo Megasquirt 2 - Holset HY35 Turbo - Built motor - P&P Head and Intake - 3" Turbo back - FMIC - Greddy RZ BOV - Walbro 255 - Aeromotive AFPR - 650cc Injectors - Fidanza Flywheel - Zoom clutch - 13" Cobra Front Brakes - AEM WB - Devilsown meth injection - 3.55 Final Drive gear ratio 1981 Chevy Scottsdale 1987 Nissan 300zx - Chump Car 2001 BMW 325i - DD |
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