Howdie All!

I took a phone call from a prospective Tuning customer with an
06 Cadillac XLR-V. After checking the list of supported ECMs it appears
that it has the E67 & I should be able to help him out with the EFI live software.

What I would like to know is does any of you have experience with the Cadillac as far as modifications and tuning? What are the interesting quirks?

What I have found, so far, Is a shop in Signal Hill Cali. called D-3 that has hardware and flash support and could use some of this as a starting point.

Any input would be much appreciated as always- Tim H