Re: CROME not working any more plz help
the 1.4#
my buddy said same thing happened on both his laptop and desktop he down loaded 1.5 and it worked after i find and try it ill report back |
Re: CROME not working any more plz help
1.5 works.
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Re: CROME not working any more plz help
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Re: CROME not working any more plz help < new 1.5 +link
ill be test driving 1.50 today when the guys comes over see how his gay D m d15b like my modded p28 file.. just in case i still have the golden 1.2 if needed
btw has anyone got the CEL shift lgiht ---- to work????!! its wack dont work for me .. |
Re: CROME not working any more plz help < new 1.5 +link
Originally Posted by turbo4life
btw has anyone got the CEL shift lgiht ---- to work????!! its wack dont work for me ..
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Re: CROME not working any more plz help < new 1.5 +link
Used 1.5 on a car today, everything works just fine.
Lambda trace seems to work better than the last few versions too. |
Re: CROME not working any more plz help < new 1.5 +link
Originally Posted by leed
Used 1.5 on a car today, everything works just fine.
Lambda trace seems to work better than the last few versions too. |
Re: CROME not working any more plz help < new 1.5 +link
I held out on 1.2 for a long time.
For basic NA action, 1.2 is all you need. It works, and gets the job done. I like using the newer 1.4+ stuff because you can run the low timing #'s needed on higher boost stuff. By applying the 'timing fix' and another related setting, the timing #'s entered on boosted cars starts to make sense and seem closer to actual #'s you'd expect to see in the maps. The past few times I've dyno'd boosted cars, they have all responded like you think they would when adding 1-2* at a time between pulls. IE, noticable +6-10TQ gains until it plateau's out, and then followed by audible knock via the stethoscope. With the behind the scenes stock ignition code in CROME 1.2, I was never able to see boosted engines respond to the same degree on the dyno as they are now. On several setups, I would run into audible knock that I could not get rid of, even if I set the in-boost timing map to a -6. I'd end up doing it at the distributor, and things would fall in line. For a standard 10psi stock GSR, on CROME 1.2 I'd end up w/ 10-12* in the high cam maps. On CROME 1.4+ w/ the timing fix and another setting applied, I am ending up w/ about 17-22 (depending on the setup) in the high cam maps. Basically, 15* timing in 1.2, is NOT 15* timing in 1.4+ on high cam. Everything changes. This applied to both NA and boosted engines. On 1.2, I would not be uncommon to have a very high CR engine need a 14-15 in the high cam tables to not ping. On 1.4r5, Dustin's high C/R engine ended up w/ 20-24 on high cam maps. His also measurably responded to timing changes on the dyno. I've always looked at the timing #'s in CROME like you would fuel #'s; arbitrary #'s that you adjust to make good power w/o any knock. Another thing I've noticed on 1.4+ versions on the dyno, is that the engines are responding to particular RPM timing changes. IE, one GSR had a TQ dip from 7500-8000ish before it natually nosed over at 8000, and it responded and picked the lost TQ up from +3 bump in that area only. Never had such good measurable response in 1.2. The advanced tables in the newer 1.4 versions are useful as well. I use the IAT fuel trim alot to keep engines from lean stumbling during heat soaked idle's. A working IACV adjustment is very useful on engines w/ aftermarket TB's, and cars w/ meaty cams. Working cranking fuel trims, and post start trims a very useful for engines w/ ginormo injectors. Ultimately, I feel the newer versions are more capable of timing control and much safer to use. They are perfectly stable for me as well. Also, if you Dlog much, I remember there being a rather large increase in sample rate in the newer versions. Pretty sure it was after 1.2. For my laptop, I went from about 30 samples/sec, to the current 60-62/sec. Useful for when you are 'stepping' through a dyno pull datalog. I think CROME has been getting a bad rep as of late. Sure, it is not as actively supported, but you CAN get a big boost, large injector car to run and drive very clean and be just as 'safe' as any other commercially available editor. IMHO. Dave |
Re: CROME not working any more plz help < new 1.5 +link
i love the new dl screen in 1.5 it shows timing in a big box
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Re: CROME not working any more plz help < new 1.5 +link
Originally Posted by lilpooh21186
i love the new dl screen in 1.5 it shows timing in a big box
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