Mazda3Club.com : The Original Mazda3 Forum

Mazda3Club.com : The Original Mazda3 Forum (https://www.mazda3club.com/)
-   Forced Induction/Nitrous (https://www.mazda3club.com/forced-induction-nitrous-69/)
-   -   S-AFC or Rising Rate Feul Press Riser (https://www.mazda3club.com/forced-induction-nitrous-69/s-afc-rising-rate-feul-press-riser-29648/)

carls91pro August-9th-2003 09:42 AM

Just an idea I had. What about an AIC for WOT and then mount the injectors some where in intake. Then you could keep the LX injectors. I cant decid what method im going to use for mine. I want to run 12psi. I would like to go with a E6K but dont think I will have enough $. I think im just going to use the Vortech FMU and a S-AFC any ideas.

Rayman August-9th-2003 10:07 AM


Originally posted by carls91pro
Just an idea I had. What about an AIC for WOT and then mount the injectors some where in intake. Then you could keep the LX injectors. I cant decid what method im going to use for mine. I want to run 12psi. I would like to go with a E6K but dont think I will have enough $. I think im just going to use the Vortech FMU and a S-AFC any ideas.
AIC as in additional injectors controller?

yes, many people run additionals (or secondaries), with success i may add, and they can retain the stock primaries with the ECU untouched. the additionals can be controlled to only come in at certain boost/rpm. many different companies make these controllers, www.sdsefi.com, www.perfectpower.com etc....if u just add a couple of say 40# + injectors, that would be good for another couple hundred hp

LinuxRacr August-12th-2003 01:08 PM


Originally posted by Rayman
both will give u the most tuning capability......keep in mind that the FMU (rising rate) works at a FIXED ratio at any given point in the rpm, either ur rich or lean. even with an adj. FMU, u are still only running that ONE ratio under operation. in conjunction with the FMU, the SAFC can help fine tune per rpm range.
Ding ding ding! Don't just get the RRFPR alone because that's what I have. you need something to manage your fuel or you will have very inconsistant power delivery.

Bruce95fmla August-12th-2003 02:28 PM

running extra injectors is nice,

but remeber I said I will be running my gtr injectors 450cc and will need a method to control them. I am thinking AFC and I will have to sit down and think of a method to get around the open loop.
Int the future if I can get a t3 manifold made for my car then I will consider the purchase of a Haltech or something stand-alone .. that must be user friendly ..
Bruce


All times are GMT -5. The time now is 05:39 PM.


© 2024 MH Sub I, LLC dba Internet Brands