Seeing that the US was legislating ethanol blending and E15 fuels before Canada, I would have figured that APR would have a solid tune and would have been a logical choice as parts of Canada begin to follow suit.
For the better part of the last year, as ethanol blended fuels roll out in western regions of canada, I have not been happy. I have been on here several times talking with members trying to figure out why my car hits full boost sometimes and other times only 4psi.
I have exhausted all mechanical options to try to explain this phenomenon (cam follower, plugs, CoP, o-ring gasket on the discharge pipe, n75, MAF, etc) just to datalog my car and see that is it specifying this low boost.
I have then emailed APR, hoping to get an answer, to datalog for them to analyze, and getting the silent treatment.
Have been Stage 2+ for 3 years and the last 8 months have been a nightmare. Just come on the forums hoping some body talks to APR on a more often basis than I do, just to have nit-wits like you two come on here saying 'it's shitty gas' and not APR is bullshit, and just infuriates and frustrates me even more because I know that whether it's Canada or United State; East Coast or West Coast, gasoline is all tested the to same ASTM standards!
I was once "PRO-" APR, but I am losing my patience!