When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
The intake air temp was 60.5 deg. not sure what humidity was. Whiteflash thats not a dyno tune its the tune from brenspeed it was running pretty lean Im just not ready to drop the $330 dollars for a dyno tune yet with more mods to come. I honestly cant say if the udps did anything as I didnt have a baseline before them but the guy running the dyno said hes seen them make power on other S197s.