Highest Hp in s4 n/a ?
 

Anyone here who has a highly modded s4 n/a ?

Was wondering what kind of dyno #'s some peope have reached with a streetported s4 na engine and with what mods etc.... im hoping to hit near 180-200 rwhp if possible with my rebuilt streetported engine

you might get close to 190 at the wheels with a few thousand dollars or work done to it. Mark Mildice(Icemark) our moderator had a dyno at 177whp check the dyno/1/4 mile run section.

If you include Nitrous in the possible mods you can go way over 200 as long as your keg holds up!

Yeah I think the highest with street porting on a Non Turbo w/o nitrous was someone posted a 183 hp dyno sheet, whcih would put the engine in the 210-220 hp or so at the flywheel. That was about 10 more RWHP than mine.