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[srodgers]

I have a 90 hilux with a 22r engine. It misfires if I drive it cold and leave the clutch out going down a hill. Once warmed it doesn't misfire. A friend suggested I adjust the timing, and I did, but still the same problem. The friend said that since the timing chain has some slack in it , I might try to adjust the timing beyond the factory recommendation 0 tdc. Would appreciate greatly any comments from people who've had the same problem with their 22r.