Hi, im new to rotaries and this forum, and hopefully this will be easy to answer and i hope this is the right place to ask it.
Im looking at buying a fd, but the last owner has ditched the twin turbos in favour of a hi-flowed series 5 turbo.
what benefit would this have over the twin seryup, and would it produce any more power?

Thanks

 

you can make more power on the stock turbos than a hiflow. it just gets rid of all the seq turbo solenoids and valves and stuff

 

thats a shame the works already been done :-( but is it a really bad setup thats going to see me a lot worse off, or is it still going to make an acceptable level of power?

 

my friend has a setup like that, its a striaght bolt on for one, and for 2 it actually runs pretty good, its not as fast as the stock twins with the same mods (his has full exhaust, intake, intercooler) but it runs cooler

mike

 

its not as bad as i thought then. Cheers for that :-)

 

Series 5 turbos do have a pretty big exhaust turbine but i don't know about changing it out for twin turbos. Just think about that, you can get 10psi of boost at 2500k with twins.