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Just a heads up on my fix for my misfire

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Old Aug 28, 2010 | 08:20 AM
  #1  
NY87Iroc's Avatar
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Joined: May 2008
Posts: 252
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From: Scotia New york
Car: 1987 Iroc convertible
Transmission: 700r4
Axle/Gears: 3.42 posi
Just a heads up on my fix for my misfire

Just wanted to let everyone know for the past year or so I have been fighting a skip (misfire) in my 87 tpi 350 Iroc. I replaced from napa twice now the pickup coil, cap rotor, wires and plugs. It would run ok (so I thought) but still had a small stumble from just off idle. I just replaced the distributer with a brand new one from MSD and replaced the new Napa 8mm wires with MSD 8.5 wires and let me tell you guys its like a brand new car! I am totally amazed on how well it now runs and how smooth it is. I thought it was running fine before when I replaced everything from Napa.Just wanted to post my fix for my car in case it can help someone else. P.S...It starts soooo much nicer to!!
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Old Sep 8, 2010 | 08:02 PM
  #2  
jtsk's Avatar
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Joined: Aug 2008
Posts: 614
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From: Memphis, TN
Car: 1992 z28 Purple Haze
Engine: 5.7L Tuned Port Injection
Transmission: 700R4
Axle/Gears: 3.23 both spinning
Re: Just a heads up on my fix for my misfire

Good info, thanks for sharing.
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Old Sep 8, 2010 | 08:27 PM
  #3  
J91's Avatar
J91
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Joined: Jan 2009
Posts: 1,126
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From: Columbus Ohio
Car: 91 Z28,64ImpalaSS4094spd,67 Galaxy
Engine: Dart 415Profiler hd,cmprlrs,Hlly750
Transmission: Built 700R4, 3200 stall
Axle/Gears: 3:89 Moser 9"
Re: Just a heads up on my fix for my misfire

MSD, I had the same experience when I was running TPI. Best that engine ever ran. Since then I will not use anything else....
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