Map 0 / EBC@20psi log

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Jul 20, 2005 | 11:42 PM

#16

rraulston

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On second thought, dont do another run. Lets iron out the fuel first. You are so rich, i think your injectors are maxed out on top and to lean in the middle. Better take it easy.......

Jul 21, 2005 | 01:36 AM

#17

Widebandphillip

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You know, if you still can't fix the maf anomolies, and you still want to keep your intake. You'd be a good candidate to convert your load sites to MAP based. It would make tuning easier since wot is basically vertical in the 80-100 load sites.

Jul 21, 2005 | 05:15 AM

#18

MalibuJack

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I'll ponder this a little, but YES, if the MAF is bouncing around for any reason, it will result in unpredictable readings, so if you can do anything to anchor it better it will help. I'll give som thought to your log later today.

Jul 21, 2005 | 07:15 AM

#19

SlowCar

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Quote:

Originally Posted by rraulston

Abner, we need to add some fuel in the midrange. With 91, i think we should have 11.1 to 1 as soon as 19 psi hits. That might allow for more timing there as well. Your timing is deffinately flat lined. Put your stock air box on and do another log and lets see what happens.

Ray, i might have thrown the stock box out........got to check it at edwins place when he gets back.

Jul 21, 2005 | 07:20 AM

#20

SlowCar

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Quote:

Originally Posted by Widebandphillip

WBP: rraulston did suggest this to me before, and that one day we tried it on his car, it was 100+++F out. Will attempt it again when the weather decides to cool down.

What is the procedure for MAP base tuning?

Jul 21, 2005 | 07:29 AM

#21

SlowCar

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what is the difference/cause of the slight variation between MAF and MOD MAF?

Jul 21, 2005 | 08:37 AM

#22

MalibuJack

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The cause (if nothing else is altered in your configuration, and your using MAP0) is a slight delay in the signal from the input MAF to the output to the ECU, As long as the numbers aren't wildly different, the ECU will adjust to it.

Jul 21, 2005 | 09:42 PM

#23

SlowCar

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This was my map 0 dynoflash before I had to get rid of because I kept getting the 0300 and had to go back to the stealership for the 0300 reflash fix. I did not have the map sensor yet...

Code:

formatting is all jacked up

Last edited by SlowCar; Jul 21, 2005 at 09:53 PM.

Jul 22, 2005 | 08:47 AM

#24

MalibuJack

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From: Royse City, TX

In the future, when you post logs, use the SHIFT-1 logs (their comma delimited) and will be easier for us to look at.

Jul 22, 2005 | 05:49 PM

#25

SlowCar

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MJ: i log with UCC and then convert it into MS Excel. The 1st log at the beginning of the thread "copy/pasted" ok.....but this second one, the formatting is all messed up even tho it was done the same way as the 1st one.