C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Hard Start

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Old Oct 12, 2002 | 02:58 AM
  #1  
85shark's Avatar
85shark
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Cruising
 
Joined: Jun 2002
Posts: 14
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From: Manteca CA
Default Hard Start

My 85 takes several tries to get started, at times it starts right up. The behavior is the same regardless if hot or cold. Once it started, it runs good.

I have good fuel pressure. Could the fuel relay have some affect?

Any thoughts?
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Old Oct 12, 2002 | 11:46 PM
  #2  
Ericthewolf's Avatar
Ericthewolf
Burning Brakes
 
Joined: Jun 2002
Posts: 883
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From: Duluth MN
Default Re: Hard Start (85shark)

You try changing plugs?? If you say you have good fuel pressure then fuel isn't your problem it must be spark..


[Modified by Ericthewolf, 4:47 PM 10/12/2002]
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Old Oct 13, 2002 | 12:57 AM
  #3  
STREETKNIGHT's Avatar
STREETKNIGHT
Le Mans Master
 
Joined: Jun 2002
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From: www.corvetteflorida.com
St. Jude Donor '03-'04-'05-'06-'07
Default Re: Hard Start (85shark)

Check out the reply to 90conv re: hard starting.???Maybe??
Have similar problem.
Good luck
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Old Oct 13, 2002 | 02:34 AM
  #4  
85shark's Avatar
85shark
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Cruising
 
Joined: Jun 2002
Posts: 14
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From: Manteca CA
Default Re: Hard Start (85shark)

So far I have replaced Plugs, Wires, Ignition Coil, Cap etc. Cleaned the Throttle Body and Intake.

I'll try replacing the fuel pump and relay, hopefully that will do it.

Thanks

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