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  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
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Problem with new 347

  • Thread starter Thread starter 90silverstang
  • Start date Start date Mar 30, 2010

90silverstang

Member
Nov 5, 2003
142
0
16
Palm City, Fl.
Mar 30, 2010
#1
  • Mar 30, 2010
  • #1
I'm having a problem with a new 347. 30lb injector, Edelbrock performer rpm II, LT headers, 190lph FP, Dart 190cc heads. Anyway-- the engine runs well until the engine temp reaches 210F. Would this cause a out of range condition for the EEC, because after the engine gets to 210F it runs like crap, it surges misses etc. I am using the stock radiator with a 185F Tstat. check engine light then illuninates.
When engine cools I clear the EEC it runs fine until it heats up again.
Suggestions would be appreciated.
 

liljoe07

5 Year Member
Feb 18, 2009
1,622
363
124
Cartersville,Ga
Mar 30, 2010
#2
  • Mar 30, 2010
  • #2
Run the codes, with engine at that temp.
 

90silverstang

Member
Nov 5, 2003
142
0
16
Palm City, Fl.
Mar 31, 2010
#3
  • Mar 31, 2010
  • #3
Which should I run KOEO, KOER?
 

BigmacK192

New Member
Apr 8, 2009
210
0
0
Chicago.
Mar 31, 2010
#4
  • Mar 31, 2010
  • #4
Run KOER at temp. And after that, pull the KOEO.
 
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