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89's-10 Blazer 4.3L<idles great stalls when gas is applied>

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Old Mar 6, 2009 | 11:58 AM
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Default 89's-10 Blazer 4.3L<idles great stalls when gas is applied>

I've replaced plugs,cap,wires,rotor,coil,fuel injectors,fuel filter and the problems still there.Please help...p.s. When I changed the plugs all six of them had hardly any electrode left and a 3\16ths gap.Could it be the Ign.control module in the distributor?
 

Last edited by warrenwheeler; Mar 6, 2009 at 12:25 PM.
Old Mar 6, 2009 | 08:56 PM
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Possibly a fuel pressure problem... Have you tested the pressure? A TBI motor needs 8-10 psi at all times.
 
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