Stalls when put in gear
Thread Starter
Launching!
Joined: Jun 2006
Posts: 225
Likes: 9
From: Hudson Valley NY
Stalls when put in gear I just installed a new cam,(its not a stock tune) The Hellion cam,243-247,629-629 112 LSA.I got it to idle pretty good in neutral,It hunts for idle alittle then settles down, But when I put it in gear it stalls out.If I give it alittle throttle it will stay running,And if I ease off the throttle it stays running in gear,So I'm assuming it wants more air.What can I adjust so it doesn't stall out when I put it in gear just to get me going so I can do an auto VE.I tried a few things and nothing seems to work.I have EFILive. 97 C5 w/ a LS7 short block,Patriot Perf heads,90/90,3500 stall,3.73's..................Paul
Thread Starter
Launching!
Joined: Jun 2006
Posts: 225
Likes: 9
From: Hudson Valley NY
Originally Posted by Slowhawk
The lucky 97-98 Vette.
First thing I would do is raise the idle AIR table 10%. Seams to help Vette's alot.
First thing I would do is raise the idle AIR table 10%. Seams to help Vette's alot.
What a PITA.I tried everything.Finally narrowed it down to desired airflow & I don't know if it has anything to do with idle but I messed with IAC Effective area View My Video Thats idling in park.Thanks Slowhawk.............Paul Thread Starter
Launching!
Joined: Jun 2006
Posts: 225
Likes: 9
From: Hudson Valley NY
Originally Posted by 2002_Z28_Six_Speed
Would you mind posting your direct airflow table?
Thread Starter
Launching!
Joined: Jun 2006
Posts: 225
Likes: 9
From: Hudson Valley NY
Originally Posted by 2002_Z28_Six_Speed
I maybe am shooting in the dark but can you increase the desired shift time from N to D? Maybe that will buy the IAC motor time to adjust?
Trending Topics
I saw some tables that might help the other day.
{B3629} Park to Drive Enrichment
Upon detecting a park/neutral to drive gear selection, value is subtracted from the commanded fuel EQ Ratio
There are a couple of other tables there for decay that you might want to play around with.
I bet that might help you out a litte.
{B3629} Park to Drive Enrichment
Upon detecting a park/neutral to drive gear selection, value is subtracted from the commanded fuel EQ Ratio
There are a couple of other tables there for decay that you might want to play around with.
I bet that might help you out a litte.
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Awesome K5 Blazer Restomod Comes With C7 Corvette Power
Verdad Gallardo
10 Camaros You Should Never Buy
10 LS Engine Myths That Refuse to Die
Verdad Gallardo Thread Starter
Launching!
Joined: Jun 2006
Posts: 225
Likes: 9
From: Hudson Valley NY
Originally Posted by 2002_Z28_Six_Speed
I saw some tables that might help the other day.
{B3629} Park to Drive Enrichment
Upon detecting a park/neutral to drive gear selection, value is subtracted from the commanded fuel EQ Ratio
There are a couple of other tables there for decay that you might want to play around with.
I bet that might help you out a litte.
{B3629} Park to Drive Enrichment
Upon detecting a park/neutral to drive gear selection, value is subtracted from the commanded fuel EQ Ratio
There are a couple of other tables there for decay that you might want to play around with.
I bet that might help you out a litte.
I even got stuck in a traffic jam on the way home for about 20min,Had the A/C blasting,Water temp was 230* and oil temp was 247* and it idled fine just sitting there.Thanks for your replies................Paul 