Mechanics

RUNS ROUGH WHEN HOT

1976 Triumph Spitfire • 4 cylinder 2WD Automatic • 65,000 miles

1976 Triumph runs rough when HOT. Starts fine and drives OK when cold.
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Kingrichie
February 6, 2011.



Check that the thermostat is working correctly, and get the radiator cleaned as you may have a few blocked core tubes, this is a common problem especially if good quality coolant is not used.

Mark (mhpautos)

Mhpautos
Feb 16, 2011.