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

Cross fire to carb

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Old Jun 19, 2017 | 05:39 PM
  #41  
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Originally Posted by Jdog91
Used vacuum advance distributor didn't work so I have the stock one controlled by the computer on there. How would I wire up the stock distributor to not use the computer ?
You can't. Just get another vacuum advance distributor.
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Old Jun 26, 2017 | 11:27 AM
  #42  
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New distributor same problem completely stumped only runs on drivers side cylinders.?!?!?!
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Old Jun 26, 2017 | 11:57 AM
  #43  
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Originally Posted by Jdog91
New distributor same problem completely stumped only runs on drivers side cylinders.?!?!?!
How do you know this? Checking temperature of header primaries or pulling plugs? An HEI non computer distributor doesn't know left from right bank.
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Old Jun 26, 2017 | 12:00 PM
  #44  
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No heat from passenger headers and no exhaust from passenger exhaust.
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Old Jun 26, 2017 | 12:06 PM
  #45  
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Valves a lil loose
Valve hitting pushing up on metal
All these tabs are being hit by the rockers
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Old Jun 26, 2017 | 12:36 PM
  #46  
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Low and behold these garbage valve covers caused the valves not to open properly now time to put everything together😁
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Old Jun 26, 2017 | 03:47 PM
  #47  
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I put them on upside down my bad . I know this engine inside and out simple mistake. Anybody know how to use this fuel regulator.
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Old Jun 26, 2017 | 03:53 PM
  #48  
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Originally Posted by Jdog91
Low and behold these garbage valve covers caused the valves not to open properly now time to put everything together😁
These valve covers weren't garbage before they were used wrong. Were these valve covers installed upside down? Who put these roller rockers on this engine without checking clearances? Have you found any bent pushrods? There's no way the valve covers would cause the valves not to open properly, unless you've got a bunch of bent pushrods! Being on only one side of the engine leads me to suspect the upside-down valve cover and bent pushrods. You CAN'T blame "garbage valve covers"!

Bent pushrods will cause loose valves. You need help from someone who knows engines. Are you having fun yet?

(I forgot to read post #4)

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Old Jun 26, 2017 | 04:38 PM
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Any idea how this works inlet outlet adjust ?
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