ZC'd 88 rex

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Junior Member
well im pretty sure its the throttle body, i think im missin parts to it,sum1 know where i get a diagram of it or sumthin to help me out?
is it really jerky when the gas pedal is hardly pushed??

could be a bad throttle position sensor.. or it could be set wrong... .5 volts closed 4.5 volts WOT
mine was like that when i first did the swap and if the TPS isn't set properly the gas pedal seems more like an on / off switch