You're running bigger injectors, right? It's probably dumping more fuel due to them and flooding when it starts -- that's why you have to open the TB some.
Are you still using the TwEECer? If so, you can adjust your fuel start-up tables to compensate for your bigger injectors.
__________________
-Brian
'86 Mustang GT Convertible
'88 Mustang LX coupe
'11 Odyssey TE
'21 Insight Touring
|