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Recent content by GTP4

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    Shift points and Mph?

    Guys it been a long time since i been here. Have had two motors blow up dont ask why please. I need some help. Go the car runing and need to tune it again. What do you guys have the shift points set at? And what MPH are the gears set to shift at? Mods in sig,using a power tuner.
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    How to read the AFR on wideband?

    Hey guys, im still trying to figure my AEM wideband out. To scan the AFR, do i scan going from WOT? Or will it be the same doing a scan from let say 60mph? I went WOT this morning and it read 10.4-10.5. And rolling it read 10.9 then it went down to 10.5. Any input is appreciated!
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    How much does heat......

    How much does heat affect the AFR reading. I live in south texas 96-100*weather almost everyday. I've been told to shoot for 11.5ish on my wideband. People living in this kind of weather, where are u guys running your AFR @? Or what do u guys recommend to run my AFR@?
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    Another AEM wideband?sorry guys

    While wot my afr reading stays locked at a number so per say. But cruising the reading fluctuates a lot, is that normal? I never had a wideband before just making sure its working properly.
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    Weird noise problem!

    I just finished installing my AEM wideband. When i turn the car on, i can a hear a high pitched noise coming from the door speakers. When i disconect the wideband , it goes away. I got the power for the wideband from the fuse box. Any suggestions as to what would cause this?
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    Wideband AFR where should....?

    I know i read it here somewhere, but cant find it. On on a non IC car, where should my AFR be at?? I just intalled my AEM wideband so need to know!
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    Wheel studs.How hard is it to...

    I had two wheel studs brake on me @ the track. Has anybody replaced this before? Do u need special tools?
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    Which would benefit me more......

    Right know im runing on the 3.2" with 17* timing and no kr. Would i benefit more from adding as much timing as i can on the 3.2",maybe 18-19*? Or drop to a 3.0" and run the same 17* of timing?
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    Does anybody know.....

    Where i can get a diagram of my 99 gtp? My mech has the computer to diagnose, but no diagram. Trying to figure out whats causing my kr to read up to 1.93 and getting stuck there.
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    What causes limp mode?

    What causes spark limp mode? What are the signs? What needs to be changed?
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    Got this issue please!Found problem!

    Little back ground. Some of you might have read some of the post from GTP4 and the problems he has been having. He spun a rod bearing and got the motor rebuilt. Drove it for about 200 miles and 2 oil changes. Now we are ready to start tuning again. The car runs fine but when he tries any thing...
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    kr wierd issue

    I get partial kr only. It goes to 1.93 and stays there. I had the motor rebuild and replaced the back kr sensor cause it look bad. What could be the problem? Bad Kr sensor or unpluged? Also is the fron kr sensor the same as the back kr sensor?
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    Need help resolving this code........

    About month and a half ago. I replaced my front 02 sensor, because the ses light would come on. The car would throw a p1133 code. This morning the ses light came on again,same code p1133. I have ruled out that it the sensor since its almost new. (P1133 HO2S insufficient switching sensor 1) What...
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    What you guys think??

    About this gauge? ZZ Performance I like the fact that you can read all those paremeters and still add a sensor to read a/f ratio. Also read and delete trouble codes is a nize feature. I just ownder if its something you use to scan and then it has to como off the car. Or can i leave it all the...
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    How soon do you change the oil after........

    I had the whole motor pulled and machined worked the block beacuse of broken cam bearing it had. I installed all new bearings(Cam,main,crankshaft) and gaskets with the repair. I guess just like a cam install or motor rebuild. How many miles or days should i drive before changing the oil? Wanna...
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