runs great some days ,ruff stally on others
did wires, plugs,rotor ,distributer,pvc,checked timing,throdle pos senser,02
senser,throdle kicker on and on
the problem throdle serges in idle up and down ....on acceleration if you
gun the gas there's like a dead spot rev's lower to almost none
the truck almost stalls....as you come off the gas the truck speeds up
slow preasure on the gas truck bogs down then speeds up.....if you hammer
on the gas it just plows threw
talked to a mecanic who says to replace the throdle body gasket (sucking
air) just a guess......why would the serge problem be there?
only other thing is computer?
any help aprecciated
John Van G
88 se
99rt
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