A ‘perceived’ seat of the pants feeling of added torque. I have no before or after figures,
nor have I raced a stock Crossfire to substantiate any improvements.

There has been much written about the Upsolute upgrade on this forum. At one point,
one of the Upsolute reps was on this forum trying to offer a group buy. The question of
proof of added HP gains from a dyno was raised repeatedly. The rep could not come up
with proof and declined a forum member’s offer to share in the cost of getting a car dyno’d.
Since then I believe most people have been very reluctant to spend the $400 plus to have it
done.

Your best bet would be to do a search and read up on the subject before spending the money for
the chip upgrade. You may want to start a thread/poll asking opinion's from folks 'who have
had' the upgrade. One person that comes to mind to ask is HDDP. He into racing big time and
had his car chipped with another company.

Would I do it again? I really can‘t answer. Part of me say‘s no, and the other part say‘s go
for it.

Let us know what you end up doing…