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Engine Problems!!!

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Old Jul 26, 2001 | 10:29 AM
  #1  
IROC-Z4ever's Avatar
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Junior Member
 
Joined: May 2001
Posts: 39
Likes: 0
From: Cali
Car: 1986 IROC
Engine: 305 TPI
Transmission: TH700r4
Engine Problems!!!

Yesterday I found out that I blew a Rocker stud and repaired it. I thought that I put it in the Number 1 firing postion. Well I guess I was wrong and now the car will crank over but the shut down after a second. Someone please tell me what to do!!!!!!!!!!!

------------------
86 IROC-Z
K&N air filters, Air foil, hypertech chip, Edelbrock victor Jr. Heads

soon: 6-speed, rebuild 305, exhaust, fiberglass body.
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Old Jul 26, 2001 | 04:28 PM
  #2  
8Mike9's Avatar
Supreme Member
 
Joined: Jul 1999
Posts: 5,183
Likes: 42
From: Oakdale, Ca
Car: 89 IrocZ
Engine: L98-ish
Transmission: 700R4
First, what did you remove in order to get the valvecover off? Could be as simple as an airleak in the MAF ducting to the TB.

Did you reset the lash on all the valves, or only the one that you removed the rocker arm from?

You mention that you thought it was at #1 firing position, why is/was this a concern? Did you pull the distributor for some reason? Did you remove all the plug wires? If so, start by checking the wire routing first, if the dis was pulled for some reason, you'll need to verify that #1 is at TDC, and wores routed according through the firing order.

But start simple first.

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Old Jul 27, 2001 | 02:11 PM
  #3  
IROC-Z4ever's Avatar
Thread Starter
Junior Member
 
Joined: May 2001
Posts: 39
Likes: 0
From: Cali
Car: 1986 IROC
Engine: 305 TPI
Transmission: TH700r4
Okay I got it starting the only thing is that it knock. I think its a valve but what do you guys think?

------------------
86 IROC-Z
K&N air filters, Air foil, hypertech chip, Edelbrock victor Jr. Heads

soon: 6-speed, rebuild 305, exhaust, fiberglass body.
Reply
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