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-   -   Just an idea, weber sidedraft efi? Anyone done it? (https://www.rx7club.com/race-car-tech-103/just-idea-weber-sidedraft-efi-anyone-done-567544/)

KamakazieX 08-10-06 11:55 PM

Just an idea, weber sidedraft efi? Anyone done it?
 
I've been eyeing the redline/twm kits. Has anyone done a down or sidedraft tb/efi setup on their rotary? Something like single tb 2 injectors in the housings oem location and the other two on the throttle body? Seems like it would have both benefits and end the carb/efi battle.

-matt

Jaime Enriquez 08-11-06 01:47 AM

1 Attachment(s)
THis is my next setup....you have your choice of running 4 injectors in the TB or 2 in the TB and 2 in the block. Its a downdraft setup, but I have seen some that look more like a sidedraft. Its not quite parallel to the motor though....sort of halfway between a down/side setup.

injectionperfection.com

KamakazieX 08-11-06 10:09 AM

What would the best engine management setup be for something like that? I'm looking for something any shop would be able to tune but at the same time not cost a fortune. So megasquirt is definitely out, no one will know how to use it.

tims 08-11-06 05:29 PM

yes ran a 50mm TWM downdraft setup on a PP 13b. tough to tune but the guys in Australia use this setup on alot of rotaries. any stand alone EFI will work.

Jaime Enriquez 08-12-06 02:52 AM

I'm either using my old Haltech E6A or hopefully pick up a Microtech MT-10 for ECU.


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