Originally Posted by ride5000
and how do you propose that he tunes his own car using street tuner, while driving, "on the fly?"
Who said anything about driving? I propose he do it on the dyno. He mentioned 'pulls', which to me means dyno pulls. Decent dynos will allow him to maintain a given load while he maintains a given throttle value, and then he can use the realtime changes ability of ST to dial in an AFR value using his AFR meter. Once he's gone through most of the cells in the table, he's got everythign dialed in perfectly, and can go for a street logging run to make sure its all good.
(not that I'm not suggesting that ride5000 doesn't know all of this, but other might not).
For the love of god, DONT try to do this on the road!