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Forum: Tuning 05-21-2015, 01:17 PM
Replies: 14
Views: 2,395
Posted By Shamrock
I am not going to drive it until my tuner gets...

I am not going to drive it until my tuner gets back from vacation. There are no loose brackets. I checked everything from top to bottom. How can I know if I caused damage? What could the damage be?
Forum: Tuning 05-21-2015, 11:02 AM
Replies: 14
Views: 2,395
Posted By Shamrock
Let's say it's timing. Could I have caused...

Let's say it's timing. Could I have caused damage? It only happens at 3000 to 3500 rpm.
Forum: Tuning 05-20-2015, 08:44 PM
Replies: 14
Views: 2,395
Posted By Shamrock
Please send me the map. My car is an automatic. I...

Please send me the map. My car is an automatic. I think if something was broken I'd hear it through the rev scale and not just at certain revs.
Forum: Tuning 05-20-2015, 05:22 PM
Replies: 14
Views: 2,395
Posted By Shamrock
Thanks...can the throttle map that I copy/pasted...

Thanks...can the throttle map that I copy/pasted (not connected to the actual tune) cause the knock or is it just the tune. Does my description sound like knock to you? Thanks
Forum: Tuning 05-20-2015, 04:38 PM
Replies: 14
Views: 2,395
Posted By Shamrock
Could a bad tune cause knock? He has a dyno...

Could a bad tune cause knock?
He has a dyno where he dettaches the rear wheels. Is this a rolling road?
Forum: Tuning 05-20-2015, 04:03 PM
Replies: 14
Views: 2,395
Posted By Shamrock
I really have tried. It can't be heard over the...

I really have tried. It can't be heard over the noise inside of the car. What could it be that causes it to happen when the engine is under load at low rpm's? Also while cruising in drive at 2000 rpm...
Forum: Tuning 05-20-2015, 02:11 PM
Replies: 14
Views: 2,395
Posted By Shamrock
unhealthy "rattle"

Hey,

I had posted previously about a rattle/knock and after tinkering around I think I can describe it better. My car is a 7AT with stillen headers\test pipes and an akropovitch full system...
Forum: Engine & Drivetrain 04-18-2015, 05:36 PM
Replies: 8
Views: 1,390
Posted By Shamrock
A problem like that wouldn't cause the engine...

A problem like that wouldn't cause the engine fault light to light up? I used the up rev prg to get the ecu to ignore the oxygen sensors because after the gutting the engine fault light lit up.
Forum: Engine & Drivetrain 04-18-2015, 05:29 PM
Replies: 8
Views: 1,390
Posted By Shamrock
Got ya. I'll check. Could it be however any of...

Got ya. I'll check. Could it be however any of the above engine issues?
Forum: Engine & Drivetrain 04-18-2015, 05:14 PM
Replies: 8
Views: 1,390
Posted By Shamrock
Thanks guys. Good ideas. I gutted the cats and...

Thanks guys. Good ideas. I gutted the cats and put them back on. So no one thinks it's timing, knock, or crank? I tuned with up-rev after the gutting and that's when the rattle started. I was...
Forum: Engine & Drivetrain 04-18-2015, 04:44 PM
Replies: 8
Views: 1,390
Posted By Shamrock
C'mon people. Any ideas what it isn't before I...

C'mon people. Any ideas what it isn't before I go crazy taking things apart? Or more importantly before i make others crazy taking things apart. Thanks!
Forum: Engine & Drivetrain 03-30-2015, 05:09 PM
Replies: 8
Views: 1,390
Posted By Shamrock
re-rattling

Sorry guys for the bump. I just haven't found an answer and I thought maybe to ask the question differently. After I gutted the stillen sports cats and tuned with up-rev, I started to hear a...
Forum: Tuning 03-24-2015, 04:03 PM
Replies: 399
Views: 96,514
Posted By Shamrock
Sure...I have the uprev cable. I tuned the car...

Sure...I have the uprev cable. I tuned the car because I put on some mods and I used wstar's throttle chart.
Forum: Tuning 03-24-2015, 03:59 PM
Replies: 399
Views: 96,514
Posted By Shamrock
Can the power map be used as a daily driver? Any...

Can the power map be used as a daily driver? Any downsides?
Forum: Tuning 03-24-2015, 03:55 PM
Replies: 399
Views: 96,514
Posted By Shamrock
Could I use the tune the car has now? What about...

Could I use the tune the car has now? What about the manual gtm stage 2 with 11 psi pully? I have a friend with the exact setup as was posted.
Forum: Tuning 03-23-2015, 06:49 PM
Replies: 399
Views: 96,514
Posted By Shamrock
I'd like to try. Can both of your maps be used...

I'd like to try. Can both of your maps be used on 370Z AT?
Forum: Engine & Drivetrain 03-19-2015, 04:09 PM
Replies: 13
Views: 1,320
Posted By Shamrock
Sorry it was 205 f. I converted from the celsius...

Sorry it was 205 f. I converted from the celsius guage.
Forum: Engine & Drivetrain 03-19-2015, 08:29 AM
Replies: 13
Views: 1,320
Posted By Shamrock
The guage is in C. What does it feel like when...

The guage is in C. What does it feel like when the "tranny slips?"
Forum: Engine & Drivetrain 03-18-2015, 03:38 PM
Replies: 13
Views: 1,320
Posted By Shamrock
Maybe the tranny overheated? Maybe slippage?

Maybe the tranny overheated? Maybe slippage?
Forum: Engine & Drivetrain 03-18-2015, 12:48 PM
Replies: 13
Views: 1,320
Posted By Shamrock
I am new to this kind of driving so I guess I am...

I am new to this kind of driving so I guess I am more holding the steering wheel and trying not to crash then switching gears. I wasn't red lining it the but I was in third most of the time at high...
Forum: Engine & Drivetrain 03-18-2015, 12:23 PM
Replies: 13
Views: 1,320
Posted By Shamrock
7AT mush

Hi guys. I've had my 370Z for 3 years and the first time I really had fun with the car was last night when some friends and I met up for some late night twisties. We don't have any tracks in the...
Forum: Engine & Drivetrain 03-18-2015, 12:08 PM
Replies: 15
Views: 3,242
Posted By Shamrock
I hear it from the inside of the car and its not...

I hear it from the inside of the car and its not the same sound as the rattle from the exhaust (which I hear.) Could it be that at that frequency the fact that I gutted the cats is causing some other...
Forum: Engine & Drivetrain 03-18-2015, 09:57 AM
Replies: 15
Views: 3,242
Posted By Shamrock
Sorry for bumping...anyone?

Sorry for bumping...anyone?
Forum: Engine & Drivetrain 03-16-2015, 03:08 PM
Replies: 15
Views: 3,242
Posted By Shamrock
Well, while sitting in the car with the door open...

Well, while sitting in the car with the door open I do hear the noise from outside at around 3000 rpm while gunning it in neutral. The question is whether that raspy sound is what I'm hearing inside...
Forum: Engine & Drivetrain 03-16-2015, 11:07 AM
Replies: 15
Views: 3,242
Posted By Shamrock
I am not sure. Haven't listened from outside the...

I am not sure. Haven't listened from outside the car. Why only at around 3000 RPM? Weird...I also only hear it under load.
Showing results 1 to 25 of 215

 
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