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TR 230/224 is in , now can ls1edit fix these issues

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Old Jun 23, 2002 | 03:15 PM
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Default Re: TR 230/224 is in , now can ls1edit fix these issues

You can drill out the hole in the throttle body blade larger to reduce the surging and stalling. Let your car idle and log the IAC counts on A-tap. Increase the drill bit size until it reads around 30-40. Mine is 1/4" if I remember correctly.

Justin
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Old Jun 24, 2002 | 12:17 AM
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Default TR 230/224 is in , now can ls1edit fix these issues

Well I dont know what to think. A gain above 5000 is definetely there but not much down low. In fact, I lose traction when I hit 5k on my BFG's.

Now for the problems. According to the tech2 my ltrims are fine, timing is fine, no kr, idle is at 800. It is stalling on me a lot. On a cold start I need to rev it to about 2k and keep it there for a few minutes and its fine until I come to a light or stop sign and it dies. I think I can adjust the target idle and fix that. Surge has also gotten progressivly worse. Is there anything I can do about that? Its not my major concern ..the dying part is. What you guys think.
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Old Jun 25, 2002 | 02:01 PM
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Default Re: TR 230/224 is in , now can ls1edit fix these issues

Definitely check your IAC counts (I'd shoot for a number between 20-40 when fully warmed up) and enlarge the TB hole as necessary. This should all but eliminate your stalling problems.
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Old Jun 27, 2002 | 12:53 AM
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Default Re: TR 230/224 is in , now can ls1edit fix these issues

you can also use Ls1edit to raise your idle to 900 in gear.
Cheers,
Chris
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