Evo 9 Cold Start Stalling Prob.
Jul 25, 2014, 04:29 PM
#1
Newbie
Thread Starter
Join Date: May 2012
Location: Anchorage, Ak
Posts: 10
Likes: 0
Received 0 Likes
on
0 Posts
Evo 9 Cold Start Stalling Prob.
So here's my little problem hoping someone can help me with. Just installed HKS 274/278 cams and got everything tuned but the issue is on a cold start the car will fire up like it should and idle at 2000 for a min, the problem is when the RPMs start to drop to idle it will slowly fall past idle and stall. If I just get in and drive the car for a min until the coolant gets up to temp the car idles as it should. Anyone have any suggestions or have ran into this issue?
Jul 31, 2014, 12:49 AM
#2
Evolving Member
Definitely a tune problem, i'm not a pro but when I see problems like this usually the solution has to deal with the tuner adjusting the cold start table improperly or something to that effect.
Thread
Thread Starter
Forum
Replies
Last Post
SilverLanEvo
General Engine Management / Tuning Forum
4
Jul 5, 2011 10:52 AM