I am thinking about ordering the TCI Streetfighter 3000 Converter for my automatic. Seems like a great upgrade for $499 + whatever else is needed.
Is that converter just a direct replacement? Or do I have to get the car tuned? The tunes that my GT currently has are Email ordered, if it does need to be retuned.. could it be a mail order tune?
EDIT: What gains are to be expected from this modification?
Is that converter just a direct replacement? Or do I have to get the car tuned? The tunes that my GT currently has are Email ordered, if it does need to be retuned.. could it be a mail order tune?
EDIT: What gains are to be expected from this modification?