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Turned out to be an issue with the ECT sensor wiring. Got that fixed, and were able to drive it. He has no exhaust so the o2 sensors are an inch from the outlet of the headers, and we have an issue...

I'm going back over there tonight. Will update.

Jack

So this should be enough to make it run totally normal? (there is no MAF on the car). This is what it has on it right now and it won't idle. The motor is 100% stock except for headers, intake...

It has the drivers in it I believe. I opened it up and confirmed the pins are correct for the IAC per this page: http://www.lt1swap.com/cable_conversion.htm


From everything I read it wasn't...

I've been searching here for about a week. A friend has a swapped 5.3 240sx. It's an aluminum 5.3 out of an 03 trailblazer. He is running an fbody cable throttle body and car manifold.

I have...

Sounds good! I'm working on a new theory with Spinmonster. We're talking about using the ECT sensor to achieve the same goal, in which case I would not have to bother changing the OS at all. I'm...

Awesome! Thank you so much! I really didnt want to pay for licenses on an OS if it might not even work. So I can just take an 01 tune, write entire, and i should be good?

Jack

One more bump. Getting closer to this happening.

Jack

Bump. Does anyone know if doing a write entire with a 01 or 02 OS will give me the table with my '00 hardware? Or does anyone see any reason that I could not use the ECT adders to accomplish the...

That was my original idea, but since I had never tried it and couldn't find anyone that had, I wasn't sure. It works like that? Updating the OS will give me the extra table?

Jack

I'm thinking this ECT option is my best bet. i've been going through all the tables and I dont see anything that would be effected by a "false" 284* ECT reading that I can't tune around. I'm...

Another option:

Could the same theory be applied to the ECT adder table? If I trick the ECT sensor and change all of the 284* ECT tables to my desired values, could the same goal be accomplished?...

The 2001+ c5s have the table, and I can swap to an 01 or 02 pcm if need be. I just wanted to find out if it can be done simpler with an OS update.

Jack

that's the table I don't have. :(

Jack

Hello,

I have a 2000 C5. I'm was hoping to tune a dry nitrous setup through spinmonster's IAT tricker method as described here:...

Sorry. I am running a PID for AFR which is: ([PID.7101]/.5)+9.7 and also one for AFR Error which is: 100*((([PID.7101]/.5)+9.7)-[SENS.121])/[SENS.121]

The update didn't seem to help. I am having...

I'm updating to 2.24 to see if that helps. Will report back.

Jack

I was out tuning VE tonight. After 4 or 5 rounds of logging, I started seeing an issue where my AFR Error Histogram isn't populating for periods of time. In the log attached, the first instance...

Could someone please re-host the photos? This is a worthless sticky if all the information is in photos with broken links.

Thank you,

Jack

Most likely the clutch pedal switch. If you changed the engine, you probably did a slave and clutch too right? the pedal may simply not be returning all the way. This is especially common if you...

I have been doing a lot of searching and I've found lots of contradictory information. I need to know if part number 25326903 injectors are indeed the Flex Fuel injector. I found this thread...

Not sure about the 4.8, but no LS1 came with 24lb injectors.

LS1s came with 28.8# injectors in 98, 01, 02, 03, 04, and 26# injectors in 99 and 00. This is of course at stock fuel pressure (58...

Got it sorted out! I had a second pair of eyes go through things. He found that the ground near the starter wasn't connected properly. Felt kind of foolish, but at least the car is running!
...

I was pretty worried you'd say reluctor. I didn't notice anything wrong with it when I had the oil pan off, but then again, I wasn't looking for anything either... :/

Jack

well the TPS will not be 0% at idle. more like 7%.

Jack