manatecu

iTrader: (6)

Will my PMS support 1300cc injectors as secondaries?

Is there anything special I need to do to make them accept them, like a resistor or something?

Thanks
Chris

Mr rx-7 tt

iTrader: (5)

Won't work...

duboisr

you need to keep the 39 % ratio for the secondary turnon, call Garfinkle in Murfreesboro, Tn to explain it to you.he will tell you how to do it.

chohakai

iTrader: (1)

it's doable. What you should do is upgrade the primaries to 850's, this way you're very close to the 39% ratio (same as stock injector ratios). I've tried using 1300 secondaries along with 550 primaries with the EFI PMS, it's very hard to tune. I got it down pretty good, it took days and days to get there.

Fred

Carlos Iglesias

iTrader: (6)

I don't know who FIRST deduced the injector bias and associated injector sizing solution you guys are talkin about, but the guy must have been a freakin GENIUS...

Flyin, Racin, and Buildin Rotary Beasts,
Carlos A. Iglesias
'93 RX-7 R-1 (Racin')
'95 M3 Sport (Drivin')
'01 Pathfinder SE (Towin')
http://www.the-rotary.net

RX7Elmo

i've exhanged some emails with dave from KDR and he says it's do-able with 1300 secondaries. I'm still exchanging emails to get some exact details on this. I'd rather not put 850s in the primary position if it's possible.

Chohakai,

I'm in the SF bay area too. Can you tell me how you managed to get the car running good with 1300secs and 550prims? Thanks.

Danny