Makenzie71

I have been trying to gather as much info as possible about how to setup a carbed 13B and am lacking in a couple of bits of info. Now, for the time being I intend to keep the CAS and part of the wiring.

I intend to use this setup pictured here:

http://www.piercemanifolds.com/Catalogpages/mazda.htm

http://www.piercemanifolds.com/Images/Catalog/K680.htm

Now my biggest question is what type of fuel pump and what type of FPR should I use to support this setup and achieve my goal (approx. 200rwhp)? I've been trying to find help on this for several days.

Now it comes to the interior of the project car. I want my stock guages to function propperly without rewiring each one. I know where the sensors all are so if I just leave the wiring essential to reciaving those signals I'll be fine right? Where does the tach signal come from? I know where the temp and oil psi comes from...and I guess the ammeter isn't that important but where does it get it's signal? Doesn't come from the wiring harnes in the engine bay does it? I want to cut as much as possible of that out. I got some more ?'s too but I'm in a hurry.

Thanks
Duncan

1987RX7guy

iTrader: (3)

Bump!

Icemark

Tach comes from trailing coils. It is a summed signal based on the trailing coils firing.

There is not a ammeter in the FC, only a voltmeter, that reads the voltage of the gauges.

Don't know anything about the FPR or fuel pump for a carb set up, as I believe in driveability before pure HP and cornering over drag racing.

Makenzie71

thanks mark....anyone else???