Cold Start Tuning - Link G4

[Heylin]

In the process of fine tuning this at the moment for 3SGTE.

First Crank Enrich - 50%

Post Start - 30% decreasing to zero as temp reaches 70 deg C
post start hold of 4 seconds

Warmup - 30% decreasing to zero as temp reaches 70 deg C


Car takes about 2 starts to fire up and idle, wondering if my first crank and post start figures should be higher ???

Should the first crank be something in the order of 150% ?? and post start 50%. Whats others running fuel wise for those first few mintues while their car is warming up ?

[sergei]

I am also interested in this topic, I left factory coldstart injector and circuit in place, so theoretically will I need no enrichment at all?