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347's runnin...some ideling issues

  • Thread starter Thread starter Mizark347
  • Start date Start date Apr 20, 2005
M

Mizark347

Member
Jan 21, 2004
145
0
16
Detroit
Apr 20, 2005
#1
  • Apr 20, 2005
  • #1
Just got my car up and running after 180cc PTL heads, 30lb injectors, and AFM cam. Having surging and stalling issues at Idle. I have to cut off the injectors to get the car started by putting the pedal to the floor.

11:1 compression
18* timing (doesnt really like it any lower)
76mm C&L w/30lb sample tube
70mm TB
40psi fuel pressure
94 octane

Any suggestions?
very appreciated
 
B

BaXTeR3221

Member
Jan 12, 2004
917
0
16
Orange County, NY
Apr 21, 2005
#2
  • Apr 21, 2005
  • #2
You could try backing off the fuel pressure, though that really doesn't seem like too much fuel. Also, the C&L could be the problem, a lot of people have had problems with them.
 

jrichker

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Apr 21, 2005
#3
  • Apr 21, 2005
  • #3
Mizark347 said:
Just got my car up and running after 180cc PTL heads, 30lb injectors, and AFM cam. Having surging and stalling issues at Idle. I have to cut off the injectors to get the car started by putting the pedal to the floor.

11:1 compression
18* timing (doesnt really like it any lower)
76mm C&L w/30lb sample tube
70mm TB
40psi fuel pressure
94 octane

Any suggestions?
very appreciated
Click to expand...
See the "Help me create the "Surging Idle Checklist" sticky at the top of the Tech forum for help.
 
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