Dynojet owners words!

synolimit

The correction factor will correct it to be almost the same (not sure but maybe hotter the temp the more the DJ correction factor corrects. The engineer probably thought and knows every xx colder temps adds xx hp so correct more %) but like adding a car part that lets you pick up a few HP, the temp and humidity will let you pic up some power also or take it away. Most never see this though cause dyno's are inside. My last with it cold outside was 72 degrees inside on the graph. Add a my hot engine bay and intake starting to heat up and I bet my MAF's were 80-90 degrees easy. The airs not so cool and dense now. In summer the dyno will be around 80-90 degrees inside but the intake and stuff will still be around the same or close. It just all depends during WOT what is the actually temp of the air in the cylinder right before combustion because that's where it counts most. I just don't think its enough of a swing to really show up unless your dyno's outside in a northern state with a huge fan blowing on it.

Also keep in mind winter has shitty fuel. During a dyno you might pick up power but crap 93 with additives will just make you lower timing. To really test this you need need some VP racing fuel where it will always be the same.

__________________
13 370z-