Quote:
Originally Posted by Mazdabater
Unless your like me and go bridge for wank factor. WOOOO!
|
On that note.
On a full length primary and secondary bridge port N/A style with 9.0:1 rotors and big rear housing T51 frame turbo the best figure I personally have recorded is ~270bhp N/A corrected above forumula used (car tested to 1.5bar to derive those figures) peak power at 8250rpm on stock cosmo inlet manifold.
p.s.
this piss ant bridges and drill a hole through the water jacket partial/semi PP's LOL you see some "shops" do are a joke and make the lower end or less than a good street port when you separate the FACTS from the BULLSHIT.
So difference of around
7% to specification RR street port. Despite the shit you read on the internet bridge ports are fucking gutless in mid range power boost for boost too. So it is very hard to beat a good street port, and it will work on the street, unlike any of the race porting options. Fuck even on the track it is preferable, just you cant help some dumb asses LOL.
If you are doing it for wank factor, then that is a different story
they do sound good
Summary god created turbo's for a reason, use them as intended and keep the engine well mannered and street ported at most, it is all you ever will need in any application with non of the wank factor draw backs 