My NA 1.8 NA made 110/102. Input?
#41
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Ugh, more info I left out.
Currently, my factory coolant temp sensor IS NOT FUNCTIONING. I use an aftermarket gauge with a sensor in the upper rad hose and the factory sensor is zip tied to the firewall.
Coolant temps for these pulls were in the 200-210* range
Currently, my factory coolant temp sensor IS NOT FUNCTIONING. I use an aftermarket gauge with a sensor in the upper rad hose and the factory sensor is zip tied to the firewall.
Coolant temps for these pulls were in the 200-210* range
#44
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I was once told that it wasn't necessary to have it operational. Context clues tell me this is not the case and having my MS see a proper, TRUE coolant temp is now on my list of "important **** I need to take care of so that my car doesn't suck."
#45
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AIT maybe, which doesn't change fuel by a huge amount and most sane temperatures, as long as you tune for it's default -40 reading
Coolant though, has a lot to do with warm up enrichments (were they ever off?) and there's a whole coolant related fuel page to tune.
Coolant though, has a lot to do with warm up enrichments (were they ever off?) and there's a whole coolant related fuel page to tune.
#47
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I ordered a new temp sensor a while back when a got a wild hair to "tidy up" all my lose ends but once I remembered that the one I had was just zip-tied in the bay because there was no available bung for it it got put on the "next motor" list along with a reroute.
I'll order the reroute **** today.
I'll order the reroute **** today.
#48
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then what I suggest is actually calibrating your CLT sensor so the MS *thinks* your motor is warm so it doesn't inject an extra 22% of fuel during a dyno pull.
I also suggest your fix your AIT and BRO corrections that just so happen to be cancelling each other out. your AIT is pegged at -7% fuel and your BARO is pegged at +7% fuel.
#49
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then what I suggest is actually calibrating your CLT sensor so the MS *thinks* your motor is warm so it doesn't inject an extra 22% of fuel during a dyno pull.
I also suggest your fix your AIT and BRO corrections that just so happen to be cancelling each other out. your AIT is pegged at -7% fuel and your BARO is pegged at +7% fuel.
Trying to read up on AIT and BRO.
#56
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For serious:
Yukon hose just showed up, I'll have the Sephia neck on Tues. Still need to figure out sensor mounting as I'm way too cheap (poor) to order up a nice Begi unit. :(
Copied Brain's MAT correction table here (Man I hope that's what you were referring to) but haven't burned yet, don't have the car with me.
Yukon hose just showed up, I'll have the Sephia neck on Tues. Still need to figure out sensor mounting as I'm way too cheap (poor) to order up a nice Begi unit. :(
Copied Brain's MAT correction table here (Man I hope that's what you were referring to) but haven't burned yet, don't have the car with me.
#57
For serious:
Yukon hose just showed up, I'll have the Sephia neck on Tues. Still need to figure out sensor mounting as I'm way too cheap (poor) to order up a nice Begi unit. :(
Copied Brain's MAT correction table here (Man I hope that's what you were referring to) but haven't burned yet, don't have the car with me.
Yukon hose just showed up, I'll have the Sephia neck on Tues. Still need to figure out sensor mounting as I'm way too cheap (poor) to order up a nice Begi unit. :(
Copied Brain's MAT correction table here (Man I hope that's what you were referring to) but haven't burned yet, don't have the car with me.
That MAT table should help, but between correcting that and the warm up with a new water temp sensor, expect to completely retune your VE map or ad a lot of fuel.
#58
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That's not a big deal, we've decided that (obviously) this setup and tune need a lot of work. I was going to put some of it off for the new setup next year (reroute) but clearly I need to take a step back and asses my current setup and tune before even considering changing everything up again.
Spoke with the dyno operator yesterday; $150/hr to rent it out... Gonna have to take him up on that for sure once all this **** is ironed out.
Spoke with the dyno operator yesterday; $150/hr to rent it out... Gonna have to take him up on that for sure once all this **** is ironed out.