Ichiban

i have almost decided what rotor im gonna use

a series 4 6 port engine imply becasue the s5 not sold here in australia

im looking for some way to get power out of it
without spending alot of cash

at fists i thought a nice high flow exhaust would be good but i then found out the the 2 extra ports need back pressure to open

so that a no go (for now)

so basically im ought ideas
i was thinking some sort of porting but dont know what

Ichiban

ummm if they wre permanatly y open would i have more power

tesla042

yes and no.. No in that you won't have "more" power than you would over properly working 6 ports... Yes in that, if your backpressure is not enough to open the 6p, then tying them open will give you more top end power. You will lose some low-end, but mine are tied open, and it's really not a big deal to me.

A better solution is to shoehorn something else to hopen them up.. Do a search for "6p activation" or something.. many people use the airpump or acv..

-Tesla

Ichiban

ok thanks

im beign sent in circles one guy told me 6 ports cant be ported or have exhausts
now someone else says you can

Ichiban

i am a newbei to ro taries so i dont know much i just decided these were a good engine but lately ive heard they they cant be modded

looking for about 95kw at the rear wheels and itll be going in a rx3/s3 rx2 capella

just need that power
but dont know where to start on a small budget and that means no aftermarket ecu

thanks for any help