96 LT1 newly installed cc503
05-26-2012, 08:03 PM
#1
Teching In
Thread Starter
Join Date: Aug 2010
Location: Chattanooga, TN
Posts: 7
Likes: 0
Received 0 Likes
on
0 Posts
96 LT1 newly installed cc503 I just got my cc503 cam swap done in my 96 m6. I cranks up fine and idles and rev perfect but whenever I drive it stalls out or when I'm slowing down.
It just suddenly dies with no stumble or nothing.
any Ideas what It could be
96 LT-1 cc503 cam, Lt's, CAI, and minor head porting by 30 year xp dirt track racer.
It just suddenly dies with no stumble or nothing.
any Ideas what It could be
96 LT-1 cc503 cam, Lt's, CAI, and minor head porting by 30 year xp dirt track racer.
05-27-2012, 01:50 AM
#3
Teching In
Join Date: Jun 2011
Location: Chattanooga, TN
Posts: 4
Likes: 0
Received 0 Likes
on
0 Posts
I found a tune online that got the car idling and emailed Soloman and waiting to here back maybe he has a tune for a 503.
its really weird idles and revs awesome, but stopping and turning kill the car fast, but it almost didnt want to start back a few times, maybe it's the ICM getting to hot.
its really weird idles and revs awesome, but stopping and turning kill the car fast, but it almost didnt want to start back a few times, maybe it's the ICM getting to hot.
05-27-2012, 01:31 PM
#6
Teching In
Join Date: Jun 2011
Location: Chattanooga, TN
Posts: 4
Likes: 0
Received 0 Likes
on
0 Posts
yeah I changed a few things around today and still no luck its a little better since I changed the ICM, Only stall once on the way to fill up the tank and see if that would help.
But i did see something that worried me, I was getting maybe 20psi oil pressure at about 2k rpms when I was driving.
and guess I will have to wait for soloman. I emailed him Thursday, and hope i hear from him tomorrow or Tuesday.
http://www.youtube.com/watch?v=zXmpxa8wdvg
this is it idling.
checked for vacuum leaks and didnt find anything. and changed the battery with a duralast gold out of my f250. and checked my grounds.
But i did see something that worried me, I was getting maybe 20psi oil pressure at about 2k rpms when I was driving.
and guess I will have to wait for soloman. I emailed him Thursday, and hope i hear from him tomorrow or Tuesday.
http://www.youtube.com/watch?v=zXmpxa8wdvg
this is it idling.
checked for vacuum leaks and didnt find anything. and changed the battery with a duralast gold out of my f250. and checked my grounds.
Last edited by 95_z28; 05-27-2012 at 02:17 PM.
05-27-2012, 01:36 PM
#7
Village Troll 
iTrader: (2)
A good idea to see what's going on with a wideband. You can drive it just fine as long as you keep your foot out of it until you can make sure the tune is good.
That's not a real good sign if that pressure is lower than it was before the swap. Multitudes of cam swaps have ended with bad oil pressure.
That's not a real good sign if that pressure is lower than it was before the swap. Multitudes of cam swaps have ended with bad oil pressure.
Trending Topics
05-27-2012, 02:32 PM
#8
Teching In
Thread Starter
Join Date: Aug 2010
Location: Chattanooga, TN
Posts: 7
Likes: 0
Received 0 Likes
on
0 Posts
A good idea to see what's going on with a wideband. You can drive it just fine as long as you keep your foot out of it until you can make sure the tune is good.
That's not a real good sign if that pressure is lower than it was before the swap. Multitudes of cam swaps have ended with bad oil pressure.
That's not a real good sign if that pressure is lower than it was before the swap. Multitudes of cam swaps have ended with bad oil pressure.
I dont have access to a wideband atm, and the motor just had a full rebuild oil pan to intake, all new bearings, gaskets, high volume oil pump everything. I thinking maybe with all the new paint something somewhere isnt getting a good ground.
05-27-2012, 03:42 PM
#10
Teching In
Thread Starter
Join Date: Aug 2010
Location: Chattanooga, TN
Posts: 7
Likes: 0
Received 0 Likes
on
0 Posts
yeah and logged my car and my IAC is 127 at start up and then 78-80 idling about 875, well thats what free scan said
so guess i'm gonna have to park it till i get a new tune
so guess i'm gonna have to park it till i get a new tune
05-29-2012, 07:42 PM
#12
TECH Enthusiast
Join Date: Jun 2002
Location: In the garage fixing LT1
Posts: 634
Likes: 0
Received 0 Likes
on
0 Posts
Having the same problem. It's my tune. Too lean on my car. Warms up and stalls out. I just got the Moates kit and I'm going to try to richen the MAF tables this weekend.
05-30-2012, 03:51 PM
#15
TECH Fanatic
iTrader: (8)
Join Date: Jan 2011
Location: Pinellas Park Florida
Posts: 1,550
Likes: 0
Received 0 Likes
on
0 Posts
Solomon has tons of emails and tunes to work on everyday. So i would just be patient and stop rushing into things before you hurt something.
Is you Throttle body stock?
Who installed camshaft?
Who checked pushrod length?
Is you Throttle body stock?
Who installed camshaft?
Who checked pushrod length?
