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Rough Idle and rough shift
First post here, quick run down on the truck. Its a 1992 Chevy K2500 7.4L Scottdale Ext Cab LB, just turned over 100k :D From my research I believe the truck should be idling around 600rpm, please correct me if I am wrong. Instead it idles between 950-1100. The idle will raise and lower when its...- LLkoolskillet
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- Replies: 8
- Forum: Engine Performance + Maintenance
