Taranaki
Member
A high-mileage VT is hard to start from cold, and idles pretty slow. But when you put foot on brake, the idle goes up to normal RPM. I would suspect a vacuum leak. But I check all the hoses - PCV, fuel regulator, purge valve, ventilation controls and brake booster. All looks okay.
So what else could be wrong?
So what else could be wrong?