6 port turbo help
 

where can i find info on this?

i find it hard to use the search function with short terms like na and such ... and 6 port doesnt come up with a whole lot... but heres a few questions.. any links or point to the obvious would be great

my car is an 88 s4 na

will t2 550s be enough for 8-10 psi from a t2 turbo on the 6 port?
do i need 550 primary and secondary or more? ( will any turbo 550cc injectors work ?)
will an safc suffice for 8-10 psi?
im looking for a used fd pump or a new walbro ... either should be fine

im aware of what it takes to bolt on ... i can fabricate my own mani and dp/exhaust work... im not even worried about all that, ive already done it b4.

im looking for 200+ wheel hp preferably 250.... i think this should be attainable

i appreciate any help in the right direction i can usually search up my answers but id like to find numerous sources in case one is wrong.

thanks!

on this project, think you got everything going right. just add the SAFC to regulate rich and lean settings.

check the faq.


copied from it:


How do I add a turbo to my NA 13B?
What Turbo kits can I add onto my non turbo RX-7?

There are no longer kits formally made at the time of this post, however there are companies from time to time that do make available non turbo to Turbo Kits. Because most of these companies stop building the kits, or go out of business in short time, it is impossible to keep active links for them.

Most people that turbo a non turbo make their own kits:
Using the stock TII turbo, exhaust manifold with spacer, NA intakes and NA ECU:
http://www.aaroncake.net/rx-7/naturbo.htm
https://www.rx7club.com/forum/showthr...threadid=88540

https://www.rx7club.com/forum/showthr...threadid=88758
https://www.rx7club.com/forum/showthr...hreadid=124232
http://users2.ev1.net/~ccoutts/turbo..._a_project.htm

Using the stock TII turbo, exhaust manifold, intakes, ECU:
http://forum.teamfc3s.org/showthread.php?t=37694

Turbo-NA Forum:
http://www.aaroncake.net/forum/forum...urbocharged+NA

Aaron Cake will get you a good start.


T2 injectors can be both high and low impedence just like the n/a ones. Just match them to whatever ecu your using.
With a good tune and not going to a stand alone ecu 200 would be a low estmate.
I've got 550primaries and 780 secondaries, Rtek 1.5 and I'm running rich as all get out. I'm thinking of going back to stock size injectors or doing rtek 2.0. either way 10psi with good, not worn out, injectors should be enough as long as you don't go for huge hp numbers.
I might suggest something other than or in addition to the SAFC. Cause you'll need to get rid of the fuel cut and a little control over the time is always a plus. Assuming you're using the stock ecu.

Read the FAQ. Seriously, read the FAQ. It's the first place you should check before posting ANY question, especially a question like this which is asked 2 million times a second.

4x 550CC is the minimum. 550CC primaries and 720CC secondaries will be far safer.

An S-AFC will do the job if you tune conservatively.