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1986 911 Carrera Engine Backfires


Vehicle Information: Model: 911; Year: 1986; Body Type: Targa; Engine (type, size, modifications): 3.2; Total Mileage: 157321;

Problem, car starts and idles fine but when I try to accelerate in any form it hesitates and backfires. The cyc head temp sensor has been replaced with new to eliminate that. Fuel system checks out fine.

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