Hi! I know this is a common thing on M20's, but I'd love to know why my injectors chuck like a million gallons of fuel in the mixture on a cold start?
If I fool the ECU to do a warm start, it starts lovely, without stinking of unburned fuel, that proves to me that an enriched mixture isn't necessary - anyone have thoughts about this 'non-problem'?

Thanks,

Shaun M