I Put A 87 Motor In My Se. I Used The Intake From The Second Gen And Removed All The Emmision Equipment. Also Did A Street Port Using
Mazdatrix Template And Ported The Exhaust Port Using The Rb Template.
I Have Got It Running And It Dosen't Seem Any More Powerfull Than The
Stock Gsl-se. I Am Running The Stock Se Injectors. Do I Need More Fuel?
Using The Stock Afm, Headers, And Cold Air Intake. Any Help?

 

are your 6pi working?

 

Could be a couple things.

I'm with Low Impedance on the 5/6 ports . Wire them open for a couple runs and see if you pick up any power, if so then they are not working and you either need a way to actuate them or you can just leave them wired open.

Where is your timing set? You could be down on power for mis-set timing.

Marques

 

Only Using The 2 Stock Se Injectors

Timing Is Set At Factory Spec
Sorry It Took So Long To Get Back With You

I Was Thinking Of Wiring In The Other 2 Gxl Injectors But Was Afraid Of
It Being Too Rich

 

and what abou the 5/6ports, are they opening? How are you actuating them?

 

I Removed The Ports / They Were Removed Before On The Old Se Motor
I Know You Loose Torque Down Low But It Should Not Make Any Difference At High Rpm

 

if i wire the outer 2 injectors in will it be too much fuel?
and will an autometer aif fuel meter work on my se?