How to adjust A/F ratio and timing
#2
Re: How to adjust A/F ratio and timing
Originally posted by PatriotTA
Is there any way to adjust your air/fuel ratio and timing without a laptop, for example to get your car dyno tuned?
Is there any way to adjust your air/fuel ratio and timing without a laptop, for example to get your car dyno tuned?
It's best to have your own version of the software though. Allows you to make changes at any time. You don't really need a laptop. For some time I was lugging my desktop out to the garage. My wife thought I was nuts.
Rich Krause
#6
Part of the beauty of FI is being able to look at numbers! When you just change jets you really have no idea what your AF is unless you are on a dyno, and tuning that way takes longer than FI.
Bags of tricks like MAFT and such are just bandaids, and yeah you could have easily gotten Tunercat or even LT1 Edit for the prices of all these hack job solutions.
Bags of tricks like MAFT and such are just bandaids, and yeah you could have easily gotten Tunercat or even LT1 Edit for the prices of all these hack job solutions.
#7
Originally posted by Dr.Mudge
...
Bags of tricks like MAFT and such are just bandaids, and yeah you could have easily gotten Tunercat or even LT1 Edit for the prices of all these hack job solutions.
...
Bags of tricks like MAFT and such are just bandaids, and yeah you could have easily gotten Tunercat or even LT1 Edit for the prices of all these hack job solutions.
#8
I'm trying to do some research now on tuning programs, and I'm leaning toward LT1 Edit. The official LT1 Edit site seems to be down, though. How hard is it to get into computer tuning if you've never done it before?
#9
I have a ? please. I have LT1 Edit, did not do it myself. When disconnecting the battery to fool with for example an LT4 KM or new Maf install, does the computer go back(resets itself) to stock settings, or does it "remember" the LT1 Edit changes. I had the battery disconnected early last Dec to install stuff and haven't driven since. Just wondering if the money I paid to have the computer LT1 Edited just went to waste?
Thanks.
Thanks.
#10
Originally posted by bad1LEz
I have a ? please. I have LT1 Edit, did not do it myself. When disconnecting the battery to fool with for example an LT4 KM or new Maf install, does the computer go back(resets itself) to stock settings, or does it "remember" the LT1 Edit changes. I had the battery disconnected early last Dec to install stuff and haven't driven since. Just wondering if the money I paid to have the computer LT1 Edited just went to waste?
Thanks.
I have a ? please. I have LT1 Edit, did not do it myself. When disconnecting the battery to fool with for example an LT4 KM or new Maf install, does the computer go back(resets itself) to stock settings, or does it "remember" the LT1 Edit changes. I had the battery disconnected early last Dec to install stuff and haven't driven since. Just wondering if the money I paid to have the computer LT1 Edited just went to waste?
Thanks.
#11
Originally posted by shoebox
Removing power from the pcm does not erase the programming.
Removing power from the pcm does not erase the programming.
DaveW
#13
Originally posted by neversummer
Do 93 guys have the same options? Tunercat / LT1_edit? Or do we gotta get a chip burned? Thanks.
Nate.
Do 93 guys have the same options? Tunercat / LT1_edit? Or do we gotta get a chip burned? Thanks.
Nate.
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