- Dyno day was a success! The goal was to crack into the 400's and bring the car home back in one piece. Couldn't be happier with the results considering we purposely used the smallest damper you can find for a K. I really wanted to get a feel for the Merc1900; before going full send. Despite minor issues with my tensioner and a smidge bit of heat soak. The car performed well and certainly has room for more gains. At 19.5lbs the car put out 405hp and 290tq @5kRPMs. Couldn't be happier with the results. Huge shout out to @JaviTuned for making it happen and @midnitetuninginc for welcoming us with open arms. #honda #civic #eghatch #k20typeR #mercracing #javituned #volkracing #hybridracing #mugenpower #spoonsport #radiumengineering #hasport #jsracing #modeparfume