LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

Car running hot after Head/cam swap. Need Opinion

Thread Tools
 
Search this Thread
 
Old Oct 22, 2003 | 04:45 PM
  #16  
Perry93TransAm's Avatar
Registered User
 
Joined: Oct 1998
Posts: 265
From: Kingfisher,Oklahoma
Yeah it sounds like you had a bunch of air in there, the way I always do it when refilling the system (from empty) is open the bleed screws and fill the radiator, you will actually hear the air rush out the bleeds, then when the thermo starts spitting water I close it and fill til the top one spits then tighten then fill the radiator, it usually has very little air in it after this. (just for future reference.)
Old Oct 23, 2003 | 12:10 AM
  #17  
Showme's Avatar
Thread Starter
Registered User
 
Joined: Mar 2001
Posts: 373
From: 3.5-4hours south of Atlanta
Thanks for all the help guys...You all saved my hide once again.
I drove the car to work today (about 8min drive) and the temp gauge stayed just above the second line. When I got off work, I put some more coolant in the Radiator. I hope I don't have a hole in the catch pan because I'm using a lot of coolant. I'm going to do this one more time and just open both bleed screws until I see coolant. Whichever one spits coolant 1st, I close it and wait for the other. Would it hurt to take the bleedscrews completely out while bleeding the system.

Is it possibe that since I have a little bit higher compression with the heads/cams that the car will run just a little bit warmer than I'm used to seeing?

Tim
Old Oct 23, 2003 | 08:45 AM
  #18  
Perry93TransAm's Avatar
Registered User
 
Joined: Oct 1998
Posts: 265
From: Kingfisher,Oklahoma
Yeah the generation of power allways creates more heat, but your system should have no trouble dealing with it. Since you have it pretty well nailed doen I would just bleed the top screw again to be sure, the bottom one should have it all past it by now.
No taking the screws out completely would do nothing for ya during the bleeding, it would just be a pain to put the screw back in and all. I would get it to operating temp , drive around hard then let it run in the driveway for a few minutes and look for leaks etc.
Old Oct 23, 2003 | 08:54 AM
  #19  
Showme's Avatar
Thread Starter
Registered User
 
Joined: Mar 2001
Posts: 373
From: 3.5-4hours south of Atlanta
I can't thank you all enough for your invaluable help.
All I can do to repay you guys is.....


Tim
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Collector Car
Cars For Sale
0
Dec 17, 2014 01:12 PM
ro2207
LT1 Based Engine Tech
14
Dec 4, 2014 06:18 PM
USAirman93
General 1967-2002 F-Body Tech
4
Nov 24, 2014 03:37 PM
BIGCOWL-IMP
Midwest
0
Nov 21, 2014 09:40 AM
Brent94Z
LT1 Based Engine Tech
14
Mar 21, 2002 04:44 PM




All times are GMT -5. The time now is 03:41 PM.