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View Full Version : Denso Injectors, 450cc, 550cc...


gemoose23
01-23-2003, 03:15 PM
I think I read somewhere where I can use Denso Injectors from a Mitsubishi Eclipse, 450cc.

But I do not remember if this was for the SR20DET or KA24 motor.

anyone got any injector info?

thanks!

Jeff240sx
01-23-2003, 04:10 PM
Man. What are you looking for? There are entirely too many injector possibilities.
Is this a KA or SR motor you need injectors for? Are you running boost? If so, how much?
-Jeff

gemoose23
01-23-2003, 04:32 PM
I just need to know if Denso Injectors will work in a S13 motor, KA or SR.

I have a set of 450cc and 550cc sitten in my garage, just want to know if they are usuable for my S13.

240racer
01-23-2003, 07:18 PM
the ecplise does not use the same injectors as the 240sx, that should answer your question.
Jeff is trying to help, believe it or not, he may know more then you or he may know less then you, but he is either trying to help you learn or trying to learn himself. Being a dick and not explaning yourself is no way to get help of any kind. the ka24e and ka24de have different style injectors. the eclipse has completly different injectors. However you can make fuel rails, so the possibilities are endless or to quote jeff "There are entirely too many injector possibilities"
help us and we'll help you.

Jeff240sx
01-23-2003, 07:38 PM
Fine. Mitsubishi injectors will not fit the ka24DE or sr20det stock fuel rails. Custom rails are in the $120+ range, and any competant shop can make one. Unstable-Hybrids.com makes them, too. If you had a new rail made to accept the injectors, and a harness (or spliced the injectors into your fuel harness), then they will work. You'll also have to run resistors from the ecu injector drivers to change the Denso injectors from low-impedance peak-and-hold injectors to high-impedance saturated injectors. Denso are typically P&H, but running resistors will lose the benefits of that.
In the end... if you customize everything.. you'll be able to run the injectors.
-Jeff

gemoose23
01-23-2003, 07:39 PM
thanks for the reply, 240racer. Exactly what I needed to know.