looking at these injectors are there such things at 756cc injectors??? i have an SAFC-II and i know that an SAFC can only handle 750 injectors so would this work any idea very intrested in them.

http://cgi.ebay.com/ebaymotors/ws/eB...sPageName=WDVW




Thanks
TwEaK

 

First of all, those things are not drop in for any RX-7 application.
Siemens makes a lot of stuff for Euro, but it might be a domestic US application also.

"756cc" is odd, but they should be similar output to 720's.
The fuel injector capacity is non-standard, so sometimes you see some weird numbers floating around out there.

BTW, yout S-AFC should be able to handle them.
The maximum trim is -50%, so technically, you can run up to 1100cc fuel injectors and still be able to trim them back down to stock 550cc levels.
i.e. 1100cc -50% = 550cc


-Ted

 

god dam gotta love when theres smart people on the forums =P thanks ted i think i might just got with the 720's from rx7store.net.. let me ask you if i were to put 4 720 injectors can the SAFC handle all 4 of them ?
THanks
TwEaK

 

Yes, about the only problem you might or might not have is an occasional flooding during hot starts.


-Ted

 

sounds great think i might go with 720's all around
TwEaK