HELP with closed throttle spark advance
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Registered User
Joined: Oct 2001
Posts: 834
From: Fernandina Beach FL
HELP with closed throttle spark advance (hi RPM ..not idle)
My program i am running right now is good except for it sound like a$$ when i downshift and let the motor slow the car form like 5k rpm. like really raspy and stuff.
what do you guys have in here? i want it so sound really smooth. i tried adding and taking away some advance, but no change really, altho i never change more then 2 degrees
thank guys
what do you guys have in here? i want it so sound really smooth. i tried adding and taking away some advance, but no change really, altho i never change more then 2 degrees
thank guys
Last edited by Acct 23749; Feb 26, 2003 at 03:36 PM.
Registered User
Joined: May 2001
Posts: 159
From: Rockledge, Florida USA
Check here for good information on finding optimal closed TPS advance:
http://www.carprogrammer.com/Z28/PCM...rkAdvance.html
Rob
95Z28
http://www.carprogrammer.com/Z28/PCM...rkAdvance.html
Rob
95Z28
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