hells_hot_rod

Thanks....i took the time to figure out just what you had said here since i haven't dealt with ECU's or ever understood what block learning meant.

so basically, without any mod, the harder i push it the more it learns the values appropriate for the cells it references while being in that environment? thus over time expeirencing better performance, due to those cell values?

ProjectX

i do actually like the little power that the hhr does have, i actually like cruising it, for once i don't have a desire to drive like a speed demon, haha. i will be adding the usual tho, intake and exhaust.