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

My '84 Has Issues :(

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Old Jul 6, 2014 | 12:08 PM
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Charlene Castle D's Avatar
Charlene Castle D
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Default My '84 Has Issues :(

Hi guys......need your assistance please:

My '84 C4 crapped out yesterday.......check engine came on and it lost all compression and died. It started back up but didn't stay running. The spark plugs were bad so all have been replaced, along with new wires. Also replaced was the coil, cap and rotor (components inside were cracked/burnt) and the fuel filter. Injectors seem ok. Car still starts up but dies out after a few seconds.
Help, has anyone had this issue?? Thank you so much!!!!!
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Old Jul 6, 2014 | 12:54 PM
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Tom400CFI's Avatar
Tom400CFI
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Put a fuel pressure gauge on it...see what your pressure is. Spec is 9-13, but what ever number you see, it shouldn't drop or change under any circumstance. Report back.

Last edited by Tom400CFI; Jul 6, 2014 at 12:59 PM.
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Old Jul 6, 2014 | 01:54 PM
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Charlene Castle D's Avatar
Charlene Castle D
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Thank you! I will need to get it into the shop for that right?
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Old Jul 6, 2014 | 08:54 PM
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Depends on your abilities,but it's not hard; buy/borrow a gauge, "T" into the rubber line between the engine and frame.
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