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Problems w/ idle on a 347 stroker!

  • Thread starter Thread starter xYoung347x
  • Start date Start date Jan 15, 2004
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xYoung347x

New Member
Nov 3, 2003
382
0
0
Jan 15, 2004
#1
  • Jan 15, 2004
  • #1
Im in desprite need of some help on getting my 94GT 347 stroker, Compcam XE274HR, AFR 185, Edel RPM, BBK LT headers, 30 injectors w/ 73C&L MAF, stock throttle body, to idle. It wont idle for nothing. Basically the whole engine is new, and the car sounds like crap. Please give me any diagnous(sp?), answer that you can possible think of.
 

SaltWaterFish

Founding Member
Jan 6, 2002
208
0
17
Cedar Rapids, IA
Jan 15, 2004
#2
  • Jan 15, 2004
  • #2
Try adjusting your idle to 950 RPM if you have not already. Your probably fighting a vacuum problem.
 

yellow5.0cobra

Founding Member
Jul 25, 2002
2,849
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0
In the garage, On the floor.
Jan 15, 2004
#3
  • Jan 15, 2004
  • #3
You might have to check the TPS voltage, adjust your IAC(flat headed type screw on top of the TB) and re-check or correct your timing... also make sure your vaccume lines are attached correctly.

OFFHAND I forgot what the closed TPS voltage should be, I cant remeber which one is between the FOX and 94 platforms.

G-Luck.

PETE
 
X

xYoung347x

New Member
Nov 3, 2003
382
0
0
Jan 15, 2004
#4
  • Jan 15, 2004
  • #4
How do I adjust the idleing?
 
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