only allows me to reach low rpm June 22, 2010, 07:53:03 PM i have tried changing the cap rotor tfi plugs wires an catilatic converters still imy 88 cougar ls with a 5.0 in it only allows me to reach about two grand an then she spitts an spuders an sometimes kills what do i do an theres not ten thousand on the fuel pump an changed the fuel filter any ideas what else Quote Selected
only allows me to reach low rpm Reply #1 – June 22, 2010, 08:24:26 PM Quote from: comonstone;326241i have tried changing the cap rotor tfi plugs wires an catilatic converters still imy 88 cougar ls with a 5.0 in it only allows me to reach about two grand an then she spitts an spuders an sometimes kills what do i do an theres not ten thousand on the fuel pump an changed the fuel filter any ideas what elseIs it throwing any codes? Quote Selected
only allows me to reach low rpm Reply #2 – June 23, 2010, 01:07:04 AM I would do the coil, and check your spark plug gaps and wires. v-8's still run okay if you have the wires clocked one over until you put it under load. I would also pull codes. Quote Selected
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