Timing & all idle tables w/ bigger cam
08-08-2005, 10:15 PM
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Timing & all idle tables w/ bigger cam Ok, i have a 232/236 .574 .577 112. For ***** & giggles I loaded a completely stock bin file and only changed DTC and VE table. I am using stock timing and all idle controls (eg. IAC park position effective table, ...) and the car runs perfect. I mean my idle is better than it was with the "dyno" tune I got over a year ago. Anyone know why or how this could be? I did get my IAC counts down to around 35ish with the motor warm. And I idle at 850, 900 w/ A/C on. Just curious why there is alot of write ups on idle and yet I changed mine to stock and have had no issues for a couple of days now. Hot or cold startup is fine. Matter of fact my "dyno" tune IAC park position was at 48 all the way across the board,. Doesnt that seem a little high? Should I leave it to stock timing until I get the VE table within limmits or maybe use the 'Dyno" timing table. This car made 420 rwhp cam only w/ 28 timing on a dynojet with the "dyno" tune. I do not have Wb02 to tune it myself. I will have to use narowband.
Dave
Dave
08-09-2005, 06:21 AM
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Originally Posted by LS1PWR
I do not have Wb02 to tune it myself. I will have to use narowband.
08-09-2005, 10:47 AM
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You lucked out. I changed mine back to stock and with the little cam I have it idled like pure stangshit! Maybe if I had a undrilled TB Blade or something?
Definate supporter of Wideband!
Definate supporter of Wideband!
08-09-2005, 10:54 AM
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Yeah I do need to invest in one. What is the best all around one to get? Also to run mafless (SD tune) do you need 1 bar or any other stuff besides just HPTuner 1.7?
Dave
Dave
08-09-2005, 06:31 PM
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Originally Posted by LS1PWR
Yeah I do need to invest in one. What is the best all around one to get? Also to run mafless (SD tune) do you need 1 bar or any other stuff besides just HPTuner 1.7?
Dave
Dave
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08-09-2005, 06:46 PM
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What do you mean? Sorry for sounding so stupid! What I mean is that I kinda like running in sd so far, even though I am still tuning my trims. What all do I need if I dont want to run a maf? Just keep on tuning like I am ans just dont enable my maf or do i need anything else to support a SD tune besides 1.7?
Dave
Dave
08-09-2005, 06:52 PM
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Having the 1bar extras helps out for those of y'all with gigantic donkey-dick cams or more hardcore racing setups. 1.7 as it stands can perfectly align SD fueling for most street cars if desired 
Wideband would be an excellent tool, pick one, LM-1 did it for me
Wideband would be an excellent tool, pick one, LM-1 did it for me