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View Full Version : What 350cc high-impedance injectors can I use in a 4AFE or 7AFE engine?



Dr Tweak
02-01-2006, 05:43 AM
I'm trying to find a high-impedence injector in the area of 350cc that I can fit right into a 7AFE engine, from some other car that I can get them from cheaply enough. I've thought about using 7MGE injectors but they are a touch too small and kind of hard to locate. What else can I use? I'm trying to do this cheap so I'd rather not spend $200+ on a set of new aftermarket units.

Ideas?

Dr Tweak
02-01-2006, 05:47 AM
Will these work?

http://cgi.ebay.com/ebaymotors/MAZDA-RX7-RX-7-GTU-FC3S-S5-FUEL-INJECTORS_W0QQitemZ8034931886QQcategoryZ33554QQrdZ 1QQcmdZViewItem

Are stock top-feed Toyota injectors made by Denso?

Colossus20v
02-01-2006, 06:32 PM
Tweak, yeah I think they are made by Denso. 3sgte's are side fed arent they? I cant remember which ones to use for a 7afe.

angryyoungnpoor
02-02-2006, 12:37 AM
Tweak, yeah I think they are made by Denso. 3sgte's are side fed arent they? I cant remember which ones to use for a 7afe.

Injector's for 3sgte's depend on which gen you have. I have top feed.. i think 2nd and 3rd are side.

Dr Tweak
02-02-2006, 08:21 PM
Sounds anyone know if the Denso 7MGE 315cc injectors will fit in a 1ZZFE?

-Doc

T-spoon
02-02-2006, 08:38 PM
You got my email, Tweak? Price no good or just don't want the 315s anymore?

Dr Tweak
02-02-2006, 08:42 PM
I emailed you back, I think. What's your address, maybe I didn't get it....

T-spoon
02-02-2006, 09:10 PM
It was from my work addy, but it's a little odd sometimes, didn't get a reply but like I said.. it's odd, may have filtered it. I'll resend from my yahoo account when I get home (they have yahoo blocked here at work).